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| /openbmc/linux/drivers/gpio/ |
| H A D | gpio-exar.c | 7ecced09 Fri Mar 08 22:07:57 CST 2019 Kangjie Lu <kjlu@umn.edu> gpio: exar: add a check for the return value of ida_simple_get fails
ida_simple_get may fail and return a negative error number.
The fix checks its return value; if it fails, go to err_destroy.
Cc: <stable@vger.kernel.org>
Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
7ecced09 Fri Mar 08 22:07:57 CST 2019 Kangjie Lu <kjlu@umn.edu> gpio: exar: add a check for the return value of ida_simple_get fails
ida_simple_get may fail and return a negative error number.
The fix checks its return value; if it fails, go to err_destroy.
Cc: <stable@vger.kernel.org>
Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
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