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(parent: 2093bcd) | patch
gpiolib: Replace open coded krealloc()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Tue, 21 Mar 2023 13:54:11 +0000 (15:54 +0200)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Wed, 29 Mar 2023 16:11:12 +0000 (18:11 +0200)
commit79736429c97f517247645e73e75c956efd09ad03
tree271f16e1caf6a4cf527fe0748c8f3b3ecb200cc7tree | snapshot
parent2093bcd872321a5301470978231b23cc121e3476commit | diff
gpiolib: Replace open coded krealloc()

gpiod_get_array() does a new allocation in some cases, followed
by copying previously allocated placeholder for the descriptors.

Replace that with krealloc(__GFP_ZERO), since it was kzalloc()
originally.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
drivers/gpio/gpiolib.c diff | blob | history
Domain: System / Kernel;