gpiolib: Simplify error path in gpiod_get_index() when requesting GPIO

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Simplify error path in the gpiod_get_index() when requesting a GPIO line by:
 - checking for error condition first
 - dropping redundant 'else'

As a result, decrease the indentation level for better readability.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>

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Andy Shevchenko 2022-02-01 17:27:58 +02:00 • committed by Bartosz Golaszewski

parent 322b86e7a7

commit 6105b2e391

1 changed files with 12 additions and 13 deletions

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drivers/gpio/gpiolib.c

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