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[01/13] gpiolib: add gpiods_set_array_value_cansleep()

Message ID 20250131-gpio-set-array-helper-v1-1-991c8ccb4d6e@baylibre.com
State New
Headers show
Series gpiolib: add gpiods_set_array_value_cansleep | expand

Commit Message

David Lechner Jan. 31, 2025, 8:24 p.m. UTC 
Add a new gpiods_set_array_value_cansleep() helper function with fewer
parameters than gpiod_set_array_value_cansleep().

Calling gpiod_set_array_value_cansleep() can get quite verbose. In many
cases, the first arguments all come from the same struct gpio_descs, so
having a separate function where we can just pass that cuts down on the
boilerplate.

Signed-off-by: David Lechner <dlechner@baylibre.com>
---
 include/linux/gpio/consumer.h | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h
index db2dfbae8edbd12059826183b1c0f73c7a58ff40..1c9bb3cb1ee80fe52aabf5bd24b1d128eff2bc99 100644
--- a/include/linux/gpio/consumer.h
+++ b/include/linux/gpio/consumer.h
@@ -655,4 +655,11 @@  static inline void gpiod_unexport(struct gpio_desc *desc)
 
 #endif /* CONFIG_GPIOLIB && CONFIG_GPIO_SYSFS */
 
+static inline int gpiods_set_array_value_cansleep(struct gpio_descs *descs,
+						  unsigned long *value_bitmap)
+{
+	return gpiod_set_array_value_cansleep(descs->ndescs, descs->desc,
+					      descs->info, value_bitmap);
+}
+
 #endif