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| author | Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2019-07-30 22:36:31 +0200 |
|---|---|---|
| committer | Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2019-07-30 22:36:31 +0200 |
| commit | be7fc2cc86170bea31e1db8d596f35df52254971 (patch) | |
| tree | 31ca140aec74decbf18dfce1a7869aeeb8dcbf84 /drivers/leds | |
| parent | af7b65054952a9898534d966f2e548d7692b7016 (diff) | |
| parent | 36f3313d6bff91ab2a9e47698c27d15363640a4e (diff) | |
| download | linux-be7fc2cc86170bea31e1db8d596f35df52254971.tar.bz2 | |
Merge tag 'generic_lookup_helpers' into for-next
Generic Device Lookup Helpers
Persistent tag for others to pull this branch from
Based on patch series from Suzuki K Poulose <suzuki.poulose@arm.com>
with Subject: [PATCH v3 0/7] drivers: Add generic device lookup helpers
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* tag 'generic_lookup_helpers':
platform: Add platform_find_device_by_driver() helper
drivers: Add generic helper to match any device
drivers: Introduce device lookup variants by ACPI_COMPANION device
drivers: Introduce device lookup variants by device type
drivers: Introduce device lookup variants by fwnode
drivers: Introduce device lookup variants by of_node
drivers: Introduce device lookup variants by name
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/led-class.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 508d6477d0b8..d231240c2047 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -214,13 +214,6 @@ static int led_resume(struct device *dev) static SIMPLE_DEV_PM_OPS(leds_class_dev_pm_ops, led_suspend, led_resume); -static int match_name(struct device *dev, const void *data) -{ - if (!dev_name(dev)) - return 0; - return !strcmp(dev_name(dev), (char *)data); -} - static int led_classdev_next_name(const char *init_name, char *name, size_t len) { @@ -231,7 +224,7 @@ static int led_classdev_next_name(const char *init_name, char *name, strlcpy(name, init_name, len); while ((ret < len) && - (dev = class_find_device(leds_class, NULL, name, match_name))) { + (dev = class_find_device_by_name(leds_class, name))) { put_device(dev); ret = snprintf(name, len, "%s_%u", init_name, ++i); } |