kernel/drivers/net/wireless/ath/ath6kl/debug.h, branch linux-rolling-stable

ath6kl: add __printf verification to ath6kl_dbg

2017-04-13T12:43:39Z

Fix fallout too. Signed-off-by: Joe Perches Reviewed-by: Steve deRosier Signed-off-by: Kalle Valo

ath6kl: break stats gathering code into separate method

2015-10-29T11:06:58Z

This will allow us to call it from elsewhere when implementing ethtool stats. Signed-off-by: Ben Greear Signed-off-by: Kalle Valo

ath: change logging functions to return void

2014-09-29T11:29:23Z

The return values are not used by callers of these functions so change the functions to return void. Other miscellanea: o add __printf verification to wil6210 logging functions No format/argument mismatches found Acked-by: Vladimir Kondratiev Signed-off-by: Joe Perches Signed-off-by: Kalle Valo

ath6kl: fix blank lines before and after braces

2014-03-13T05:46:31Z

Fixes checkpatch warnings: CHECK: Blank lines aren't necessary after an open brace '{' CHECK: Blank lines aren't necessary before a close brace '}' Signed-off-by: Kalle Valo

ath: Remove extern from function prototypes

2013-09-24T23:52:29Z

There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: Joe Perches

ath6kl: add tracing support to log functions

2013-03-18T11:44:16Z

All log messages are now sent through tracing interface as well if ATH6KL_TRACING is enabled. Signed-off-by: Kalle Valo

ath6kl: convert ath6kl_info/err/warn macros to real functions

2013-03-18T11:42:21Z

After this it's cleaner to add trace calls. Signed-off-by: Kalle Valo

ath6kl: Recover from fw crash

2012-10-24T08:49:48Z

Re-initialize the target when fw crash is reported. This would make the device functional again after target crash. During the target re-initialization it is made sure that target is not bugged with data/cmd request, ar->state ATH6KL_STATE_RECOVERY is used for this purpose. Signed-off-by: Vasanthakumar Thiagarajan Signed-off-by: Kalle Valo

ath6kl: add full USB support

2012-03-26T13:36:46Z

Now, with HTC pipe, it's possible to fully support USB version of AR6004. Based on code by Kevin Fang. Signed-off-by: Kalle Valo

ath6kl: Fix kernel panic while receiving fwlog during boot

2012-03-06T15:53:54Z

"ath6kl: Defer wiphy and netdev registration till the end of ath6kl_core_init()" causes kernel panic by accessing the unallocated debug resources during boot time. To fix this, split the debug initialization funtion into two, one initializes the debug resource and the other takes care of debugfs initialization. When this issue shows up the kernel crash dump would look like ath6kl_debug_fwlog_event+0x9c/0x10a [] register_lock_class+0x57/0x288 [] ? trace_hardirqs_on+0xb/0xd [] ? ath6kl_debug_fwlog_event+0x9c/0x10a [] __lock_acquire+0x96/0xbe5 [] ? alarmtimer_suspend+0x80/0x127 [] ? vprintk+0x394/0x3b1 [] ? ath6kl_debug_fwlog_event+0x9c/0x10a [] lock_acquire+0xda/0xf9 [] ? ath6kl_debug_fwlog_event+0x9c/0x10a [] _raw_spin_lock+0x28/0x58 [] ? ath6kl_debug_fwlog_event+0x9c/0x10a [] ath6kl_debug_fwlog_event+0x9c/0x10a [] ath6kl_wmi_control_rx+0x69d/0xb50 [ath6kl_core] [] ? ath6kl_rx+0x3c/0x839 [ath6kl_core] [] ath6kl_rx+0xb8/0x839 [ath6kl_core] [] ? local_clock+0x2d/0x4e [] ? _local_bh_enable_ip+0x94/0x98 [] ? ath6kl_alloc_amsdu_rxbuf+0xb7/0xb7 [] ath6kl_htc_rxmsg_pending_handler+0x891/0x988 [ath6kl_core] [] ? ath6kl_refill_amsdu_rxbufs+0x89/0x92 [] ? aggr_timeout+0xed/0xed [ath6kl_core] [] ? ath6kl_alloc_amsdu_rxbuf+0xb7/0xb7 [] ? ath6kl_tx_complete+0x376/0x376 [ath6kl_core] [] ath6kl_hif_intr_bh_handler+0xf7/0x33e [] ? mmc_host_disable+0x15/0x3a [] ath6kl_sdio_irq_handler+0x3c/0x90 [ath6kl_sdio] [] sdio_irq_thread+0xb6/0x29c [] ? sdio_claim_irq+0x1cb/0x1cb [] kthread+0x67/0x6c [] ? __init_kthread_worker+0x42/0x42 [] kernel_thread_helper+0x6/0xd BUG: unable to handle kernel NULL pointer dereference at EIP: [] ath6kl_debug_fwlog_event+0xa7/0x10a kvalo: rename new function to ath6kl_debug_init_fs() and add a comment why it's needed Reported-by: Kalle Valo Signed-off-by: Vasanthakumar Thiagarajan Signed-off-by: Kalle Valo