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pwm: sunxi: Fix whitespace issue 

This patch changes no code, it just fixes the whitespacing. Operators
should be separated from operands by a single space.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Olliver Schinagl 2015-10-26 22:32:33 +01:00 committed by Thierry Reding
parent 65cdc6914a
commit 5dcd7b42f1
1 changed files with 1 additions and 1 deletions
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2
drivers/pwm/pwm-sun4i.c
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@ -115,7 +115,7 @@ static int sun4i_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm,
* is not an integer so round it half up instead of
* truncating to get less surprising values.
*/
div = clk_rate * period_ns + NSEC_PER_SEC/2;
div = clk_rate * period_ns + NSEC_PER_SEC / 2;
do_div(div, NSEC_PER_SEC);
if (div - 1 > PWM_PRD_MASK)
prescaler = 0;