Commit 1b98ad3b authored Oct 02, 2019 by Colin Ian King Committed by Thierry Reding Oct 21, 2019

pwm: sun4i: Drop redundant assignment to variable pval



Variable pval is being assigned a value that is never read. The
assignment is redundant and hence can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

parent 3b2fb67a

drivers/pwm/pwm-sun4i.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -156,7 +156,6 @@ static int sun4i_pwm_calculate(struct sun4i_pwm_chip *sun4i_pwm,
		if (sun4i_pwm->data->has_prescaler_bypass) {
		/* First, test without any prescaler when available */
		prescaler = PWM_PRESCAL_MASK;
		pval = 1;
		/*
		* When not using any prescaler, the clock period in nanoseconds
		* is not an integer so round it half up instead of

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