kernel/drivers/pinctrl/intel/pinctrl-lynxpoint.c, branch linux-rolling-stable

pinctrl: lynxpoint: Unify messages with help of dev_err_probe()

2025-11-04T08:29:31Z

Unify error messages that might appear during probe phase by switching to use dev_err_probe(). Signed-off-by: Andy Shevchenko

treewide: rename GPIO set callbacks back to their original names

2025-08-07T08:07:06Z

The conversion of all GPIO drivers to using the .set_rv() and .set_multiple_rv() callbacks from struct gpio_chip (which - unlike their predecessors - return an integer and allow the controller drivers to indicate failures to users) is now complete and the legacy ones have been removed. Rename the new callbacks back to their original names in one sweeping change. Signed-off-by: Bartosz Golaszewski

pinctrl: lynxpoint: use new GPIO line value setter callbacks

2025-06-11T08:27:30Z

struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski Acked-by: Mika Westerberg Signed-off-by: Andy Shevchenko

pinctrl: lynxpoint: Use dedicated helpers for chained IRQ handlers

2025-02-03T09:59:14Z

Instead of relying on the fact that the parent IRQ chip supports fasteoi mode and calling the respective callback at the end of the interrupt handler, surround it with enter and exit helpers for chained IRQ handlers which will consider all possible cases. This in particular unifies how GPIO drivers handle IRQ. Reviewed-by: Hans de Goede Acked-by: Mika Westerberg Signed-off-by: Andy Shevchenko

module: Convert symbol namespace to string literal

2024-12-02T19:34:44Z

Clean up the existing export namespace code along the same lines of commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo) to __section("foo")") and for the same reason, it is not desired for the namespace argument to be a macro expansion itself. Scripted using git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS | while read file; do awk -i inplace ' /^#define EXPORT_SYMBOL_NS/ { gsub(/__stringify$ns$/, "ns"); print; next; } /^#define MODULE_IMPORT_NS/ { gsub(/__stringify$ns$/, "ns"); print; next; } /MODULE_IMPORT_NS/ { $0 = gensub(/MODULE_IMPORT_NS$([^)]*)$/, "MODULE_IMPORT_NS(\"\\1\")", "g"); } /EXPORT_SYMBOL_NS/ { if ($0 ~ /(EXPORT_SYMBOL_NS[^(]*)$([^,]+),/) { if ($0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)$/ && $0 !~ /(EXPORT_SYMBOL_NS[^(]*)/ && $0 !~ /^my/) { getline line; gsub(/[[:space:]]*\\$/, ""); gsub(/[[:space:]]/, "", line); $0 = $0 " " line; } $0 = gensub(/(EXPORT_SYMBOL_NS[^(]*)$([^,]+), ([^)]+)$/, "\\1(\\2, \"\\3\")", "g"); } } { print }' $file; done Requested-by: Masahiro Yamada Signed-off-by: Peter Zijlstra (Intel) Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc Acked-by: Greg KH Signed-off-by: Linus Torvalds

pinctrl: intel: Constify intel_get_community() returned object

2024-08-30T18:44:38Z

There is nothing prevents us from constifying intel_get_community() returned object. Do it to make code more robust. Acked-by: Mika Westerberg Signed-off-by: Andy Shevchenko

pinctrl: lynxpoint: Simplify code with cleanup helpers

2023-11-24T12:33:25Z

Use macros defined in linux/cleanup.h to automate resource lifetime control in the driver. Acked-by: Mika Westerberg Reviewed-by: Linus Walleij Signed-off-by: Andy Shevchenko

treewide: rename pinctrl_gpio_direction_output_new()

2023-11-04T09:23:22Z

Now that pinctrl_gpio_direction_output() is no longer used, let's drop the '_new' suffix from its improved variant. Signed-off-by: Bartosz Golaszewski Acked-by: Linus Walleij

treewide: rename pinctrl_gpio_direction_input_new()

2023-11-04T09:23:22Z

Now that pinctrl_gpio_direction_input() is no longer used, let's drop the '_new' suffix from its improved variant. Signed-off-by: Bartosz Golaszewski Acked-by: Linus Walleij

pinctrl: lynxpoint: use new pinctrl GPIO helpers

2023-11-04T09:23:21Z

Replace the pinctrl helpers taking the global GPIO number as argument with the improved variants that instead take a pointer to the GPIO chip and the controller-relative offset. Signed-off-by: Bartosz Golaszewski Reviewed-by: Andy Shevchenko Acked-by: Mika Westerberg Acked-by: Linus Walleij