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gpio: sch: fix typo in a comment

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The double `the' in the comment in line 142 is repeated. Remove one
of them from the comment.

Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Jason Wang 2021-12-12 11:11:08 +08:00 committed by Andy Shevchenko
parent e1610431b9
commit 9d5f0f6644
1 changed files with 1 additions and 1 deletions
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drivers/gpio/gpio-sch.c
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@ -139,7 +139,7 @@ static int sch_gpio_direction_out(struct gpio_chip *gc, unsigned int gpio_num,
/*
* according to the datasheet, writing to the level register has no
* effect when GPIO is programmed as input.
* Actually the the level register is read-only when configured as input.
* Actually the level register is read-only when configured as input.
* Thus presetting the output level before switching to output is _NOT_ possible.
* Hence we set the level after configuring the GPIO as output.
* But we cannot prevent a short low pulse if direction is set to high