From 8abacc57af7b0b599efad088410b34b5fcec4403 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 2 Apr 2020 12:08:57 +0100 Subject: [PATCH] pwm: meson: Remove redundant assignment to variable fin_freq MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Upstream commit 437fb760d046340d0dee3b4307e1cf4578fd8ca8 ] The variable fin_freq is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Acked-by: Uwe Kleine-König Signed-off-by: Thierry Reding Stable-dep-of: 87a2cbf02d77 ("pwm: meson: fix handling of period/duty if greater than UINT_MAX") Signed-off-by: Sasha Levin --- drivers/pwm/pwm-meson.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c index 9fc08d1de34c..5cab720d5068 100644 --- a/drivers/pwm/pwm-meson.c +++ b/drivers/pwm/pwm-meson.c @@ -163,7 +163,7 @@ static int meson_pwm_calc(struct meson_pwm *meson, struct pwm_device *pwm, { struct meson_pwm_channel *channel = pwm_get_chip_data(pwm); unsigned int duty, period, pre_div, cnt, duty_cnt; - unsigned long fin_freq = -1; + unsigned long fin_freq; duty = state->duty_cycle; period = state->period;