Merge v6.18.14

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

27 files changed, 190 insertions, 268 deletions

diff --git a/include/linux/audit.h b/include/linux/audit.h
index 536f8ee8da81..b8d8029c6c48 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -128,12 +128,6 @@ enum audit_nfcfgop {
 extern int __init audit_register_class(int class, unsigned *list);
 extern int audit_classify_syscall(int abi, unsigned syscall);
 extern int audit_classify_arch(int arch);
-/* only for compat system calls */
-extern unsigned compat_write_class[];
-extern unsigned compat_read_class[];
-extern unsigned compat_dir_class[];
-extern unsigned compat_chattr_class[];
-extern unsigned compat_signal_class[];
 
 /* audit_names->type values */
 #define	AUDIT_TYPE_UNKNOWN	0	/* we don't know yet */
diff --git a/include/linux/audit_arch.h b/include/linux/audit_arch.h
index 0e34d673ef17..2b8153791e6a 100644
--- a/include/linux/audit_arch.h
+++ b/include/linux/audit_arch.h
@@ -23,4 +23,11 @@ enum auditsc_class_t {
 
 extern int audit_classify_compat_syscall(int abi, unsigned syscall);
 
+/* only for compat system calls */
+extern unsigned compat_write_class[];
+extern unsigned compat_read_class[];
+extern unsigned compat_dir_class[];
+extern unsigned compat_chattr_class[];
+extern unsigned compat_signal_class[];
+
 #endif
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index d808253f2e94..e2dd3a6d495a 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -3200,6 +3200,11 @@ static inline void bpf_prog_report_arena_violation(bool write, unsigned long add
 }
 #endif /* CONFIG_BPF_SYSCALL */
 
+static inline bool bpf_net_capable(void)
+{
+	return capable(CAP_NET_ADMIN) || capable(CAP_SYS_ADMIN);
+}
+
 static __always_inline int
 bpf_probe_read_kernel_common(void *dst, u32 size, const void *unsafe_ptr)
 {
diff --git a/include/linux/bpf_mprog.h b/include/linux/bpf_mprog.h
index 929225f7b095..0b9f4caeeb0a 100644
--- a/include/linux/bpf_mprog.h
+++ b/include/linux/bpf_mprog.h
@@ -340,4 +340,14 @@ static inline bool bpf_mprog_supported(enum bpf_prog_type type)
 		return false;
 	}
 }
+
+static inline bool bpf_mprog_detach_empty(enum bpf_prog_type type)
+{
+	switch (type) {
+	case BPF_PROG_TYPE_SCHED_CLS:
+		return bpf_net_capable();
+	default:
+		return false;
+	}
+}
 #endif /* __BPF_MPROG_H */
diff --git a/include/linux/capability.h b/include/linux/capability.h
index 1fb08922552c..37db92b3d6f8 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -203,6 +203,12 @@ static inline bool checkpoint_restore_ns_capable(struct user_namespace *ns)
 		ns_capable(ns, CAP_SYS_ADMIN);
 }
 
+static inline bool checkpoint_restore_ns_capable_noaudit(struct user_namespace *ns)
+{
+	return ns_capable_noaudit(ns, CAP_CHECKPOINT_RESTORE) ||
+		ns_capable_noaudit(ns, CAP_SYS_ADMIN);
+}
+
 /* audit system wants to get cap info from files as well */
 int get_vfs_caps_from_disk(struct mnt_idmap *idmap,
 			   const struct dentry *dentry,
diff --git a/include/linux/clk.h b/include/linux/clk.h
index b607482ca77e..64ff118ffb1a 100644
--- a/include/linux/clk.h
+++ b/include/linux/clk.h
@@ -228,6 +228,23 @@ int devm_clk_rate_exclusive_get(struct device *dev, struct clk *clk);
  */
 void clk_rate_exclusive_put(struct clk *clk);
 
+/**
+ * clk_save_context - save clock context for poweroff
+ *
+ * Saves the context of the clock register for powerstates in which the
+ * contents of the registers will be lost. Occurs deep within the suspend
+ * code so locking is not necessary.
+ */
+int clk_save_context(void);
+
+/**
+ * clk_restore_context - restore clock context after poweroff
+ *
+ * This occurs with all clocks enabled. Occurs deep within the resume code
+ * so locking is not necessary.
+ */
+void clk_restore_context(void);
+
 #else
 
 static inline int clk_notifier_register(struct clk *clk,
@@ -293,6 +310,13 @@ static inline int devm_clk_rate_exclusive_get(struct device *dev, struct clk *cl
 
 static inline void clk_rate_exclusive_put(struct clk *clk) {}
 
+static inline int clk_save_context(void)
+{
+	return 0;
+}
+
+static inline void clk_restore_context(void) {}
+
 #endif
 
 #ifdef CONFIG_HAVE_CLK_PREPARE
@@ -933,23 +957,6 @@ struct clk *clk_get_parent(struct clk *clk);
  */
 struct clk *clk_get_sys(const char *dev_id, const char *con_id);
 
-/**
- * clk_save_context - save clock context for poweroff
- *
- * Saves the context of the clock register for powerstates in which the
- * contents of the registers will be lost. Occurs deep within the suspend
- * code so locking is not necessary.
- */
-int clk_save_context(void);
-
-/**
- * clk_restore_context - restore clock context after poweroff
- *
- * This occurs with all clocks enabled. Occurs deep within the resume code
- * so locking is not necessary.
- */
-void clk_restore_context(void);
-
 #else /* !CONFIG_HAVE_CLK */
 
 static inline struct clk *clk_get(struct device *dev, const char *id)
@@ -1129,13 +1136,6 @@ static inline struct clk *clk_get_sys(const char *dev_id, const char *con_id)
 	return NULL;
 }
 
-static inline int clk_save_context(void)
-{
-	return 0;
-}
-
-static inline void clk_restore_context(void) {}
-
 #endif
 
 /* clk_prepare_enable helps cases using clk_enable in non-atomic context. */
diff --git a/include/linux/device_cgroup.h b/include/linux/device_cgroup.h
index 0864773a57e8..822085bc2d20 100644
--- a/include/linux/device_cgroup.h
+++ b/include/linux/device_cgroup.h
@@ -21,7 +21,7 @@ static inline int devcgroup_inode_permission(struct inode *inode, int mask)
 	if (likely(!S_ISBLK(inode->i_mode) && !S_ISCHR(inode->i_mode)))
 		return 0;
 
-	if (likely(!inode->i_rdev))
+	if (!inode->i_rdev)
 		return 0;
 
 	if (S_ISBLK(inode->i_mode))
diff --git a/include/linux/dpll.h b/include/linux/dpll.h
index 25be745bf41f..562f520b23c2 100644
--- a/include/linux/dpll.h
+++ b/include/linux/dpll.h
@@ -163,6 +163,7 @@ struct dpll_pin_properties {
 	u32 freq_supported_num;
 	struct dpll_pin_frequency *freq_supported;
 	struct dpll_pin_phase_adjust_range phase_range;
+	u32 phase_gran;
 };
 
 #if IS_ENABLED(CONFIG_DPLL)
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 569de3b14279..cf7a0bce1bb6 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -1375,24 +1375,13 @@ static inline bool bpf_jit_kallsyms_enabled(void)
 	return false;
 }
 
-int __bpf_address_lookup(unsigned long addr, unsigned long *size,
-				 unsigned long *off, char *sym);
+int bpf_address_lookup(unsigned long addr, unsigned long *size,
+		       unsigned long *off, char *sym);
 bool is_bpf_text_address(unsigned long addr);
 int bpf_get_kallsym(unsigned int symnum, unsigned long *value, char *type,
 		    char *sym);
 struct bpf_prog *bpf_prog_ksym_find(unsigned long addr);
 
-static inline int
-bpf_address_lookup(unsigned long addr, unsigned long *size,
-		   unsigned long *off, char **modname, char *sym)
-{
-	int ret = __bpf_address_lookup(addr, size, off, sym);
-
-	if (ret && modname)
-		*modname = NULL;
-	return ret;
-}
-
 void bpf_prog_kallsyms_add(struct bpf_prog *fp);
 void bpf_prog_kallsyms_del(struct bpf_prog *fp);
 
@@ -1431,8 +1420,8 @@ static inline bool bpf_jit_kallsyms_enabled(void)
 }
 
 static inline int
-__bpf_address_lookup(unsigned long addr, unsigned long *size,
-		     unsigned long *off, char *sym)
+bpf_address_lookup(unsigned long addr, unsigned long *size,
+		   unsigned long *off, char *sym)
 {
 	return 0;
 }
@@ -1453,13 +1442,6 @@ static inline struct bpf_prog *bpf_prog_ksym_find(unsigned long addr)
 	return NULL;
 }
 
-static inline int
-bpf_address_lookup(unsigned long addr, unsigned long *size,
-		   unsigned long *off, char **modname, char *sym)
-{
-	return 0;
-}
-
 static inline void bpf_prog_kallsyms_add(struct bpf_prog *fp)
 {
 }
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 07f8c309e432..9cc60e2506af 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -87,11 +87,13 @@ struct ftrace_hash;
 	defined(CONFIG_DYNAMIC_FTRACE)
 int
 ftrace_mod_address_lookup(unsigned long addr, unsigned long *size,
-		   unsigned long *off, char **modname, char *sym);
+			  unsigned long *off, char **modname,
+			  const unsigned char **modbuildid, char *sym);
 #else
 static inline int
 ftrace_mod_address_lookup(unsigned long addr, unsigned long *size,
-		   unsigned long *off, char **modname, char *sym)
+			  unsigned long *off, char **modname,
+			  const unsigned char **modbuildid, char *sym)
 {
 	return 0;
 }
diff --git a/include/linux/hisi_acc_qm.h b/include/linux/hisi_acc_qm.h
index c4690e365ade..4cf418a41fe4 100644
--- a/include/linux/hisi_acc_qm.h
+++ b/include/linux/hisi_acc_qm.h
@@ -444,12 +444,16 @@ struct hisi_qp_ops {
 	int (*fill_sqe)(void *sqe, void *q_parm, void *d_parm);
 };
 
+struct instance_backlog {
+	struct list_head list;
+	spinlock_t lock;
+};
+
 struct hisi_qp {
 	u32 qp_id;
 	u16 sq_depth;
 	u16 cq_depth;
 	u8 alg_type;
-	u8 req_type;
 
 	struct qm_dma qdma;
 	void *sqe;
@@ -459,7 +463,6 @@ struct hisi_qp {
 
 	struct hisi_qp_status qp_status;
 	struct hisi_qp_ops *hw_ops;
-	void *qp_ctx;
 	void (*req_cb)(struct hisi_qp *qp, void *data);
 	void (*event_cb)(struct hisi_qp *qp);
 
@@ -468,6 +471,10 @@ struct hisi_qp {
 	bool is_in_kernel;
 	u16 pasid;
 	struct uacce_queue *uacce_q;
+
+	spinlock_t qp_lock;
+	struct instance_backlog backlog;
+	const void **msg;
 };
 
 static inline int vfs_num_set(const char *val, const struct kernel_param *kp)
@@ -572,7 +579,7 @@ struct hisi_acc_sgl_pool *hisi_acc_create_sgl_pool(struct device *dev,
 void hisi_acc_free_sgl_pool(struct device *dev,
 			    struct hisi_acc_sgl_pool *pool);
 int hisi_qm_alloc_qps_node(struct hisi_qm_list *qm_list, int qp_num,
-			   u8 alg_type, int node, struct hisi_qp **qps);
+			   u8 *alg_type, int node, struct hisi_qp **qps);
 void hisi_qm_free_qps(struct hisi_qp **qps, int qp_num);
 void hisi_qm_dev_shutdown(struct pci_dev *pdev);
 void hisi_qm_wait_task_finish(struct hisi_qm *qm, struct hisi_qm_list *qm_list);
diff --git a/include/linux/hw_random.h b/include/linux/hw_random.h
index b424555753b1..b77bc55a4cf3 100644
--- a/include/linux/hw_random.h
+++ b/include/linux/hw_random.h
@@ -15,6 +15,7 @@
 #include <linux/completion.h>
 #include <linux/kref.h>
 #include <linux/types.h>
+#include <linux/workqueue_types.h>
 
 /**
  * struct hwrng - Hardware Random Number Generator driver
@@ -48,6 +49,7 @@ struct hwrng {
 	/* internal. */
 	struct list_head list;
 	struct kref ref;
+	struct work_struct cleanup_work;
 	struct completion cleanup_done;
 	struct completion dying;
 };
diff --git a/include/linux/input/adp5589.h b/include/linux/input/adp5589.h
deleted file mode 100644
index 0e4742c8c81e..000000000000
--- a/include/linux/input/adp5589.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Analog Devices ADP5589/ADP5585 I/O Expander and QWERTY Keypad Controller
- *
- * Copyright 2010-2011 Analog Devices Inc.
- */
-
-#ifndef _ADP5589_H
-#define _ADP5589_H
-
-/*
- * ADP5589 specific GPI and Keymap defines
- */
-
-#define ADP5589_KEYMAPSIZE	88
-
-#define ADP5589_GPI_PIN_ROW0 97
-#define ADP5589_GPI_PIN_ROW1 98
-#define ADP5589_GPI_PIN_ROW2 99
-#define ADP5589_GPI_PIN_ROW3 100
-#define ADP5589_GPI_PIN_ROW4 101
-#define ADP5589_GPI_PIN_ROW5 102
-#define ADP5589_GPI_PIN_ROW6 103
-#define ADP5589_GPI_PIN_ROW7 104
-#define ADP5589_GPI_PIN_COL0 105
-#define ADP5589_GPI_PIN_COL1 106
-#define ADP5589_GPI_PIN_COL2 107
-#define ADP5589_GPI_PIN_COL3 108
-#define ADP5589_GPI_PIN_COL4 109
-#define ADP5589_GPI_PIN_COL5 110
-#define ADP5589_GPI_PIN_COL6 111
-#define ADP5589_GPI_PIN_COL7 112
-#define ADP5589_GPI_PIN_COL8 113
-#define ADP5589_GPI_PIN_COL9 114
-#define ADP5589_GPI_PIN_COL10 115
-#define GPI_LOGIC1 116
-#define GPI_LOGIC2 117
-
-#define ADP5589_GPI_PIN_ROW_BASE ADP5589_GPI_PIN_ROW0
-#define ADP5589_GPI_PIN_ROW_END ADP5589_GPI_PIN_ROW7
-#define ADP5589_GPI_PIN_COL_BASE ADP5589_GPI_PIN_COL0
-#define ADP5589_GPI_PIN_COL_END ADP5589_GPI_PIN_COL10
-
-#define ADP5589_GPI_PIN_BASE ADP5589_GPI_PIN_ROW_BASE
-#define ADP5589_GPI_PIN_END ADP5589_GPI_PIN_COL_END
-
-#define ADP5589_GPIMAPSIZE_MAX (ADP5589_GPI_PIN_END - ADP5589_GPI_PIN_BASE + 1)
-
-/*
- * ADP5585 specific GPI and Keymap defines
- */
-
-#define ADP5585_KEYMAPSIZE	30
-
-#define ADP5585_GPI_PIN_ROW0 37
-#define ADP5585_GPI_PIN_ROW1 38
-#define ADP5585_GPI_PIN_ROW2 39
-#define ADP5585_GPI_PIN_ROW3 40
-#define ADP5585_GPI_PIN_ROW4 41
-#define ADP5585_GPI_PIN_ROW5 42
-#define ADP5585_GPI_PIN_COL0 43
-#define ADP5585_GPI_PIN_COL1 44
-#define ADP5585_GPI_PIN_COL2 45
-#define ADP5585_GPI_PIN_COL3 46
-#define ADP5585_GPI_PIN_COL4 47
-#define GPI_LOGIC 48
-
-#define ADP5585_GPI_PIN_ROW_BASE ADP5585_GPI_PIN_ROW0
-#define ADP5585_GPI_PIN_ROW_END ADP5585_GPI_PIN_ROW5
-#define ADP5585_GPI_PIN_COL_BASE ADP5585_GPI_PIN_COL0
-#define ADP5585_GPI_PIN_COL_END ADP5585_GPI_PIN_COL4
-
-#define ADP5585_GPI_PIN_BASE ADP5585_GPI_PIN_ROW_BASE
-#define ADP5585_GPI_PIN_END ADP5585_GPI_PIN_COL_END
-
-#define ADP5585_GPIMAPSIZE_MAX (ADP5585_GPI_PIN_END - ADP5585_GPI_PIN_BASE + 1)
-
-struct adp5589_gpi_map {
-	unsigned short pin;
-	unsigned short sw_evt;
-};
-
-/* scan_cycle_time */
-#define ADP5589_SCAN_CYCLE_10ms		0
-#define ADP5589_SCAN_CYCLE_20ms		1
-#define ADP5589_SCAN_CYCLE_30ms		2
-#define ADP5589_SCAN_CYCLE_40ms		3
-
-/* RESET_CFG */
-#define RESET_PULSE_WIDTH_500us		0
-#define RESET_PULSE_WIDTH_1ms		1
-#define RESET_PULSE_WIDTH_2ms		2
-#define RESET_PULSE_WIDTH_10ms		3
-
-#define RESET_TRIG_TIME_0ms		(0 << 2)
-#define RESET_TRIG_TIME_1000ms		(1 << 2)
-#define RESET_TRIG_TIME_1500ms		(2 << 2)
-#define RESET_TRIG_TIME_2000ms		(3 << 2)
-#define RESET_TRIG_TIME_2500ms		(4 << 2)
-#define RESET_TRIG_TIME_3000ms		(5 << 2)
-#define RESET_TRIG_TIME_3500ms		(6 << 2)
-#define RESET_TRIG_TIME_4000ms		(7 << 2)
-
-#define RESET_PASSTHRU_EN		(1 << 5)
-#define RESET1_POL_HIGH			(1 << 6)
-#define RESET1_POL_LOW			(0 << 6)
-#define RESET2_POL_HIGH			(1 << 7)
-#define RESET2_POL_LOW			(0 << 7)
-
-/* ADP5589 Mask Bits:
- * C C C C C C C C C C C | R R R R R R R R
- * 1 9 8 7 6 5 4 3 2 1 0 | 7 6 5 4 3 2 1 0
- * 0
- * ---------------- BIT ------------------
- * 1 1 1 1 1 1 1 1 1 0 0 | 0 0 0 0 0 0 0 0
- * 8 7 6 5 4 3 2 1 0 9 8 | 7 6 5 4 3 2 1 0
- */
-
-#define ADP_ROW(x)	(1 << (x))
-#define ADP_COL(x)	(1 << (x + 8))
-#define ADP5589_ROW_MASK		0xFF
-#define ADP5589_COL_MASK		0xFF
-#define ADP5589_COL_SHIFT		8
-#define ADP5589_MAX_ROW_NUM		7
-#define ADP5589_MAX_COL_NUM		10
-
-/* ADP5585 Mask Bits:
- * C C C C C | R R R R R R
- * 4 3 2 1 0 | 5 4 3 2 1 0
- *
- * ---- BIT -- -----------
- * 1 0 0 0 0 | 0 0 0 0 0 0
- * 0 9 8 7 6 | 5 4 3 2 1 0
- */
-
-#define ADP5585_ROW_MASK		0x3F
-#define ADP5585_COL_MASK		0x1F
-#define ADP5585_ROW_SHIFT		0
-#define ADP5585_COL_SHIFT		6
-#define ADP5585_MAX_ROW_NUM		5
-#define ADP5585_MAX_COL_NUM		4
-
-#define ADP5585_ROW(x)	(1 << ((x) & ADP5585_ROW_MASK))
-#define ADP5585_COL(x)	(1 << (((x) & ADP5585_COL_MASK) + ADP5585_COL_SHIFT))
-
-/* Put one of these structures in i2c_board_info platform_data */
-
-struct adp5589_kpad_platform_data {
-	unsigned keypad_en_mask;	/* Keypad (Rows/Columns) enable mask */
-	const unsigned short *keymap;	/* Pointer to keymap */
-	unsigned short keymapsize;	/* Keymap size */
-	bool repeat;			/* Enable key repeat */
-	bool en_keylock;		/* Enable key lock feature (ADP5589 only)*/
-	unsigned char unlock_key1;	/* Unlock Key 1 (ADP5589 only) */
-	unsigned char unlock_key2;	/* Unlock Key 2 (ADP5589 only) */
-	unsigned char unlock_timer;	/* Time in seconds [0..7] between the two unlock keys 0=disable (ADP5589 only) */
-	unsigned char scan_cycle_time;	/* Time between consecutive scan cycles */
-	unsigned char reset_cfg;	/* Reset config */
-	unsigned short reset1_key_1;	/* Reset Key 1 */
-	unsigned short reset1_key_2;	/* Reset Key 2 */
-	unsigned short reset1_key_3;	/* Reset Key 3 */
-	unsigned short reset2_key_1;	/* Reset Key 1 */
-	unsigned short reset2_key_2;	/* Reset Key 2 */
-	unsigned debounce_dis_mask;	/* Disable debounce mask */
-	unsigned pull_dis_mask;		/* Disable all pull resistors mask */
-	unsigned pullup_en_100k;	/* Pull-Up 100k Enable Mask */
-	unsigned pullup_en_300k;	/* Pull-Up 300k Enable Mask */
-	unsigned pulldown_en_300k;	/* Pull-Down 300k Enable Mask */
-	const struct adp5589_gpi_map *gpimap;
-	unsigned short gpimapsize;
-	const struct adp5589_gpio_platform_data *gpio_data;
-};
-
-struct i2c_client; /* forward declaration */
-
-struct adp5589_gpio_platform_data {
-	int	gpio_start;	/* GPIO Chip base # */
-};
-
-#endif
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 51b6484c0493..8f1166bc3b1c 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -215,7 +215,7 @@ static inline int __must_check
 devm_request_irq(struct device *dev, unsigned int irq, irq_handler_t handler,
 		 unsigned long irqflags, const char *devname, void *dev_id)
 {
-	return devm_request_threaded_irq(dev, irq, handler, NULL, irqflags,
+	return devm_request_threaded_irq(dev, irq, handler, NULL, irqflags | IRQF_COND_ONESHOT,
 					 devname, dev_id);
 }
 
diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h
index c2ea6280901d..b4d8aca3e786 100644
--- a/include/linux/io_uring_types.h
+++ b/include/linux/io_uring_types.h
@@ -439,6 +439,9 @@ struct io_ring_ctx {
 	struct list_head		defer_list;
 	unsigned			nr_drained;
 
+	/* protected by ->completion_lock */
+	unsigned			nr_req_allocated;
+
 #ifdef CONFIG_NET_RX_BUSY_POLL
 	struct list_head	napi_list;	/* track busy poll napi_id */
 	spinlock_t		napi_lock;	/* napi_list lock */
@@ -451,10 +454,6 @@ struct io_ring_ctx {
 	DECLARE_HASHTABLE(napi_ht, 4);
 #endif
 
-	/* protected by ->completion_lock */
-	unsigned			evfd_last_cq_tail;
-	unsigned			nr_req_allocated;
-
 	/*
 	 * Protection for resize vs mmap races - both the mmap and resize
 	 * side will need to grab this lock, to prevent either side from
diff --git a/include/linux/leds-expresswire.h b/include/linux/leds-expresswire.h
index a422921f4159..7f8c4795f69f 100644
--- a/include/linux/leds-expresswire.h
+++ b/include/linux/leds-expresswire.h
@@ -30,9 +30,6 @@ struct expresswire_common_props {
 
 void expresswire_power_off(struct expresswire_common_props *props);
 void expresswire_enable(struct expresswire_common_props *props);
-void expresswire_start(struct expresswire_common_props *props);
-void expresswire_end(struct expresswire_common_props *props);
-void expresswire_set_bit(struct expresswire_common_props *props, bool bit);
 void expresswire_write_u8(struct expresswire_common_props *props, u8 val);
 
 #endif /* _LEDS_EXPRESSWIRE_H */
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 7a98de1cc995..3b8bdea8516d 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -899,6 +899,9 @@ struct ata_port {
 	u64			qc_active;
 	int			nr_active_links; /* #links with active qcs */
 
+	struct work_struct	deferred_qc_work;
+	struct ata_queued_cmd	*deferred_qc;
+
 	struct ata_link		link;		/* host default link */
 	struct ata_link		*slave_link;	/* see ata_slave_link_init() */
 
diff --git a/include/linux/mfd/wm8350/core.h b/include/linux/mfd/wm8350/core.h
index 5f70d3b5d1b1..097ef4dfcdac 100644
--- a/include/linux/mfd/wm8350/core.h
+++ b/include/linux/mfd/wm8350/core.h
@@ -667,7 +667,7 @@ static inline int wm8350_register_irq(struct wm8350 *wm8350, int irq,
 		return -ENODEV;
 
 	return request_threaded_irq(irq + wm8350->irq_base, NULL,
-				    handler, flags, name, data);
+				    handler, flags | IRQF_ONESHOT, name, data);
 }
 
 static inline void wm8350_free_irq(struct wm8350 *wm8350, int irq, void *data)
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 5405ca1038f9..85c2b3d358ec 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -1274,12 +1274,12 @@ static inline bool mlx5_rl_is_supported(struct mlx5_core_dev *dev)
 static inline int mlx5_core_is_mp_slave(struct mlx5_core_dev *dev)
 {
 	return MLX5_CAP_GEN(dev, affiliate_nic_vport_criteria) &&
-	       MLX5_CAP_GEN(dev, num_vhca_ports) <= 1;
+	       MLX5_CAP_GEN_MAX(dev, num_vhca_ports) <= 1;
 }
 
 static inline int mlx5_core_is_mp_master(struct mlx5_core_dev *dev)
 {
-	return MLX5_CAP_GEN(dev, num_vhca_ports) > 1;
+	return MLX5_CAP_GEN_MAX(dev, num_vhca_ports) > 1;
 }
 
 static inline int mlx5_core_mp_enabled(struct mlx5_core_dev *dev)
diff --git a/include/linux/module.h b/include/linux/module.h
index e135cc79acee..4decae2b1675 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -747,6 +747,15 @@ static inline void __module_get(struct module *module)
 	__mod ? __mod->name : "kernel";		\
 })
 
+static inline const unsigned char *module_buildid(struct module *mod)
+{
+#ifdef CONFIG_STACKTRACE_BUILD_ID
+	return mod->build_id;
+#else
+	return NULL;
+#endif
+}
+
 /* Dereference module function descriptor */
 void *dereference_module_function_descriptor(struct module *mod, void *ptr);
 
diff --git a/include/linux/mtd/spinand.h b/include/linux/mtd/spinand.h
index 927c10d78769..1c741145e497 100644
--- a/include/linux/mtd/spinand.h
+++ b/include/linux/mtd/spinand.h
@@ -287,7 +287,7 @@ struct spinand_device;
 
 /**
  * struct spinand_id - SPI NAND id structure
- * @data: buffer containing the id bytes. Currently 4 bytes large, but can
+ * @data: buffer containing the id bytes. Currently 5 bytes large, but can
  *	  be extended if required
  * @len: ID length
  */
diff --git a/include/linux/psp.h b/include/linux/psp.h
index 92e60aeef21e..b337dcce1e99 100644
--- a/include/linux/psp.h
+++ b/include/linux/psp.h
@@ -18,6 +18,7 @@
  * and should include an appropriate local definition in their source file.
  */
 #define PSP_CMDRESP_STS		GENMASK(15, 0)
+#define  PSP_TEE_STS_RING_BUSY 0x0000000d  /* Ring already initialized */
 #define PSP_CMDRESP_CMD		GENMASK(23, 16)
 #define PSP_CMDRESP_RESERVED	GENMASK(29, 24)
 #define PSP_CMDRESP_RECOVERY	BIT(30)
diff --git a/include/linux/skmsg.h b/include/linux/skmsg.h
index 49847888c287..829b281d6c9c 100644
--- a/include/linux/skmsg.h
+++ b/include/linux/skmsg.h
@@ -97,6 +97,8 @@ struct sk_psock {
 	struct sk_buff_head		ingress_skb;
 	struct list_head		ingress_msg;
 	spinlock_t			ingress_lock;
+	/** @msg_tot_len: Total bytes queued in ingress_msg list. */
+	u32				msg_tot_len;
 	unsigned long			state;
 	struct list_head		link;
 	spinlock_t			link_lock;
@@ -141,6 +143,8 @@ int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from,
 			     struct sk_msg *msg, u32 bytes);
 int sk_msg_recvmsg(struct sock *sk, struct sk_psock *psock, struct msghdr *msg,
 		   int len, int flags);
+int __sk_msg_recvmsg(struct sock *sk, struct sk_psock *psock, struct msghdr *msg,
+		     int len, int flags, int *copied_from_self);
 bool sk_msg_is_readable(struct sock *sk);
 
 static inline void sk_msg_check_to_free(struct sk_msg *msg, u32 i, u32 bytes)
@@ -319,6 +323,27 @@ static inline void sock_drop(struct sock *sk, struct sk_buff *skb)
 	kfree_skb(skb);
 }
 
+static inline u32 sk_psock_get_msg_len_nolock(struct sk_psock *psock)
+{
+	/* Used by ioctl to read msg_tot_len only; lock-free for performance */
+	return READ_ONCE(psock->msg_tot_len);
+}
+
+static inline void sk_psock_msg_len_add_locked(struct sk_psock *psock, int diff)
+{
+	/* Use WRITE_ONCE to ensure correct read in sk_psock_get_msg_len_nolock().
+	 * ingress_lock should be held to prevent concurrent updates to msg_tot_len
+	 */
+	WRITE_ONCE(psock->msg_tot_len, psock->msg_tot_len + diff);
+}
+
+static inline void sk_psock_msg_len_add(struct sk_psock *psock, int diff)
+{
+	spin_lock_bh(&psock->ingress_lock);
+	sk_psock_msg_len_add_locked(psock, diff);
+	spin_unlock_bh(&psock->ingress_lock);
+}
+
 static inline bool sk_psock_queue_msg(struct sk_psock *psock,
 				      struct sk_msg *msg)
 {
@@ -327,6 +352,7 @@ static inline bool sk_psock_queue_msg(struct sk_psock *psock,
 	spin_lock_bh(&psock->ingress_lock);
 	if (sk_psock_test_state(psock, SK_PSOCK_TX_ENABLED)) {
 		list_add_tail(&msg->list, &psock->ingress_msg);
+		sk_psock_msg_len_add_locked(psock, msg->sg.size);
 		ret = true;
 	} else {
 		sk_msg_free(psock->sk, msg);
@@ -343,18 +369,25 @@ static inline struct sk_msg *sk_psock_dequeue_msg(struct sk_psock *psock)
 
 	spin_lock_bh(&psock->ingress_lock);
 	msg = list_first_entry_or_null(&psock->ingress_msg, struct sk_msg, list);
-	if (msg)
+	if (msg) {
 		list_del(&msg->list);
+		sk_psock_msg_len_add_locked(psock, -msg->sg.size);
+	}
 	spin_unlock_bh(&psock->ingress_lock);
 	return msg;
 }
 
+static inline struct sk_msg *sk_psock_peek_msg_locked(struct sk_psock *psock)
+{
+	return list_first_entry_or_null(&psock->ingress_msg, struct sk_msg, list);
+}
+
 static inline struct sk_msg *sk_psock_peek_msg(struct sk_psock *psock)
 {
 	struct sk_msg *msg;
 
 	spin_lock_bh(&psock->ingress_lock);
-	msg = list_first_entry_or_null(&psock->ingress_msg, struct sk_msg, list);
+	msg = sk_psock_peek_msg_locked(psock);
 	spin_unlock_bh(&psock->ingress_lock);
 	return msg;
 }
@@ -521,6 +554,39 @@ static inline bool sk_psock_strp_enabled(struct sk_psock *psock)
 	return !!psock->saved_data_ready;
 }
 
+/* for tcp only, sk is locked */
+static inline ssize_t sk_psock_msg_inq(struct sock *sk)
+{
+	struct sk_psock *psock;
+	ssize_t inq = 0;
+
+	psock = sk_psock_get(sk);
+	if (likely(psock)) {
+		inq = sk_psock_get_msg_len_nolock(psock);
+		sk_psock_put(sk, psock);
+	}
+	return inq;
+}
+
+/* for udp only, sk is not locked */
+static inline ssize_t sk_msg_first_len(struct sock *sk)
+{
+	struct sk_psock *psock;
+	struct sk_msg *msg;
+	ssize_t inq = 0;
+
+	psock = sk_psock_get(sk);
+	if (likely(psock)) {
+		spin_lock_bh(&psock->ingress_lock);
+		msg = sk_psock_peek_msg_locked(psock);
+		if (msg)
+			inq = msg->sg.size;
+		spin_unlock_bh(&psock->ingress_lock);
+		sk_psock_put(sk, psock);
+	}
+	return inq;
+}
+
 #if IS_ENABLED(CONFIG_NET_SOCK_MSG)
 
 #define BPF_F_STRPARSER	(1UL << 1)
diff --git a/include/linux/soc/qcom/ubwc.h b/include/linux/soc/qcom/ubwc.h
index 1ed8b1b16bc9..d9dfc9edc1b2 100644
--- a/include/linux/soc/qcom/ubwc.h
+++ b/include/linux/soc/qcom/ubwc.h
@@ -8,6 +8,7 @@
 #define __QCOM_UBWC_H__
 
 #include <linux/bits.h>
+#include <linux/printk.h>
 #include <linux/types.h>
 
 struct qcom_ubwc_cfg_data {
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index fa1318bac06c..151c81c560c8 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -171,7 +171,13 @@ struct dwmac4_addrs {
 	u32 mtl_low_cred_offset;
 };
 
-#define STMMAC_FLAG_HAS_INTEGRATED_PCS		BIT(0)
+enum dwmac_core_type {
+	DWMAC_CORE_MAC100,
+	DWMAC_CORE_GMAC,
+	DWMAC_CORE_GMAC4,
+	DWMAC_CORE_XGMAC,
+};
+
 #define STMMAC_FLAG_SPH_DISABLE			BIT(1)
 #define STMMAC_FLAG_USE_PHY_WOL			BIT(2)
 #define STMMAC_FLAG_HAS_SUN8I			BIT(3)
@@ -187,6 +193,7 @@ struct dwmac4_addrs {
 #define STMMAC_FLAG_HWTSTAMP_CORRECT_LATENCY	BIT(13)
 
 struct plat_stmmacenet_data {
+	enum dwmac_core_type core_type;
 	int bus_id;
 	int phy_addr;
 	/* MAC ----- optional PCS ----- SerDes ----- optional PHY ----- Media
@@ -220,7 +227,6 @@ struct plat_stmmacenet_data {
 	struct stmmac_dma_cfg *dma_cfg;
 	struct stmmac_safety_feature_cfg *safety_feat_cfg;
 	int clk_csr;
-	int has_gmac;
 	int enh_desc;
 	int tx_coe;
 	int rx_coe;
@@ -283,10 +289,8 @@ struct plat_stmmacenet_data {
 	struct reset_control *stmmac_rst;
 	struct reset_control *stmmac_ahb_rst;
 	struct stmmac_axi *axi;
-	int has_gmac4;
 	int rss_en;
 	int mac_port_sel_speed;
-	int has_xgmac;
 	u8 vlan_fail_q;
 	struct pci_dev *pdev;
 	int int_snapshot_num;
diff --git a/include/linux/sunrpc/xdrgen/_builtins.h b/include/linux/sunrpc/xdrgen/_builtins.h
index 66ca3ece951a..a5ab75d2db04 100644
--- a/include/linux/sunrpc/xdrgen/_builtins.h
+++ b/include/linux/sunrpc/xdrgen/_builtins.h
@@ -188,12 +188,10 @@ xdrgen_decode_string(struct xdr_stream *xdr, string *ptr, u32 maxlen)
 		return false;
 	if (unlikely(maxlen && len > maxlen))
 		return false;
-	if (len != 0) {
-		p = xdr_inline_decode(xdr, len);
-		if (unlikely(!p))
-			return false;
-		ptr->data = (unsigned char *)p;
-	}
+	p = xdr_inline_decode(xdr, len);
+	if (unlikely(!p))
+		return false;
+	ptr->data = (unsigned char *)p;
 	ptr->len = len;
 	return true;
 }
@@ -219,12 +217,10 @@ xdrgen_decode_opaque(struct xdr_stream *xdr, opaque *ptr, u32 maxlen)
 		return false;
 	if (unlikely(maxlen && len > maxlen))
 		return false;
-	if (len != 0) {
-		p = xdr_inline_decode(xdr, len);
-		if (unlikely(!p))
-			return false;
-		ptr->data = (u8 *)p;
-	}
+	p = xdr_inline_decode(xdr, len);
+	if (unlikely(!p))
+		return false;
+	ptr->data = (u8 *)p;
 	ptr->len = len;
 	return true;
 }
diff --git a/include/linux/u64_stats_sync.h b/include/linux/u64_stats_sync.h
index 457879938fc1..3366090a86bd 100644
--- a/include/linux/u64_stats_sync.h
+++ b/include/linux/u64_stats_sync.h
@@ -89,6 +89,11 @@ static inline void u64_stats_add(u64_stats_t *p, unsigned long val)
 	local64_add(val, &p->v);
 }
 
+static inline void u64_stats_sub(u64_stats_t *p, s64 val)
+{
+	local64_sub(val, &p->v);
+}
+
 static inline void u64_stats_inc(u64_stats_t *p)
 {
 	local64_inc(&p->v);
@@ -130,6 +135,11 @@ static inline void u64_stats_add(u64_stats_t *p, unsigned long val)
 	p->v += val;
 }
 
+static inline void u64_stats_sub(u64_stats_t *p, s64 val)
+{
+	p->v -= val;
+}
+
 static inline void u64_stats_inc(u64_stats_t *p)
 {
 	p->v++;