The variable timeout is being initialized with a value that is never
read, it is being re-assigned the same value later on. Remove the
redundant initialization and keep the latter assignment because it's
closer to the use of the variable.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
bool disable_clk)
{
struct atmel_pwm_chip *atmel_pwm = to_atmel_pwm_chip(chip);
- unsigned long timeout = jiffies + 2 * HZ;
+ unsigned long timeout;
atmel_pwm_wait_nonpending(atmel_pwm, pwm->hwpwm);