diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2021-05-10 22:52:21 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2021-05-12 14:43:00 +0300 |
| commit | f2e03ca3e839e2a2d80c4c764ab07b293ad5a576 (patch) | |
| tree | 401d8e4f5dda942be702d99a695487a76385464d /drivers/gpio/gpiolib.c | |
| parent | e7d8fde4ab50bfe354c4a1a55096b408ce0ffcec (diff) | |
| download | linux-f2e03ca3e839e2a2d80c4c764ab07b293ad5a576.tar.xz | |
gpiolib: Drop duplicate offset check in gpiochip_is_requested()
gpiochip_get_desc() already does the check, drop a duplicate in
gpiochip_is_requested().
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Diffstat (limited to 'drivers/gpio/gpiolib.c')
| -rw-r--r-- | drivers/gpio/gpiolib.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 1427c1be749b..220a9d8dd4e3 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -2004,9 +2004,6 @@ const char *gpiochip_is_requested(struct gpio_chip *gc, unsigned int offset) { struct gpio_desc *desc; - if (offset >= gc->ngpio) - return NULL; - desc = gpiochip_get_desc(gc, offset); if (IS_ERR(desc)) return NULL; |