[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20250415111124.1539366-3-andriy.shevchenko@linux.intel.com>
Date: Tue, 15 Apr 2025 14:10:01 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
linux-gpio@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Linus Walleij <linus.walleij@...aro.org>,
Bartosz Golaszewski <brgl@...ev.pl>,
Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v1 2/7] gpiolib: Revert "Don't WARN on gpiod_put() for optional GPIO"
No need to double check the pointer for NULL since gpiod_free()
is using VALIDATE_DESC_VOID() which simply returns in that case.
This reverts commit 1d7765ba15aca68f3bc52f59434c1c34855bbb54.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
drivers/gpio/gpiolib.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 0089745b381f..8ea5ddf4704d 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -5156,8 +5156,7 @@ EXPORT_SYMBOL_GPL(gpiod_get_array_optional);
*/
void gpiod_put(struct gpio_desc *desc)
{
- if (desc)
- gpiod_free(desc);
+ gpiod_free(desc);
}
EXPORT_SYMBOL_GPL(gpiod_put);
--
2.47.2
Powered by blists - more mailing lists