diff options
Diffstat (limited to 'drivers/pwm/pwm-imx27.c')
| -rw-r--r-- | drivers/pwm/pwm-imx27.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-imx27.c b/drivers/pwm/pwm-imx27.c index 8b8b1c6b7f29..55666cca4cee 100644 --- a/drivers/pwm/pwm-imx27.c +++ b/drivers/pwm/pwm-imx27.c @@ -115,8 +115,9 @@ static void pwm_imx27_get_state(struct pwm_chip *chip, struct pwm_device *pwm, struct pwm_state *state) { struct pwm_imx27_chip *imx = to_pwm_imx27_chip(chip); - u32 period, prescaler, pwm_clk, ret, val; + u32 period, prescaler, pwm_clk, val; u64 tmp; + int ret; ret = pwm_imx27_clk_prepare_enable(chip); if (ret < 0) |