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leds: sun50i-a100: Replace msleep() with usleep_range()

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Replace msleep() with usleep_range() in sun50i_a100_ledc_suspend()
to address the checkpatch.pl warning. msleep() for such short delay
can lead to inaccurate sleep times. Switch to usleep_range()
provide more precise delay.

Fix the following warning from checkpatch.pl:

WARNING: msleep < 20ms can sleep for up to 20ms;
see Documentation/timers/timers-howto.rst
+		msleep(1);

Signed-off-by: Abhishek Tamboli <abhishektamboli9@gmail.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/r/20240816171129.6411-1-abhishektamboli9@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Abhishek Tamboli 2024-08-16 22:41:29 +05:30 committed by Lee Jones
parent 17c40f3c94
commit 8f3f075178
1 changed files with 1 additions and 1 deletions
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2
drivers/leds/leds-sun50i-a100.c
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@ -368,7 +368,7 @@ static int sun50i_a100_ledc_suspend(struct device *dev)
if (!xfer_active)
break;
msleep(1);
usleep_range(1000, 1100);
}
clk_disable_unprepare(priv->mod_clk);