diff options
| author | Arvind Yadav <[email protected]> | 2017-05-05 08:00:14 +0000 |
|---|---|---|
| committer | Thierry Reding <[email protected]> | 2017-07-25 11:43:28 +0000 |
| commit | 0bd24f9b5b289aeb439bc4d29b54e3f3a6ea807c (patch) | |
| tree | ec2c7bfec6be76d47a5ac1d2928a2b4f031bd6d9 | |
| parent | pwm: pca9685: clarify pca9685_set_sleep_mode() interface. (diff) | |
| download | kernel-0bd24f9b5b289aeb439bc4d29b54e3f3a6ea807c.tar.gz kernel-0bd24f9b5b289aeb439bc4d29b54e3f3a6ea807c.zip | |
pwm: vt8500: Undo preparation of a clock source.
Undo preparation of a clock source if vt8500_pwm_probe() is not
successful.
Signed-off-by: Arvind Yadav <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
| -rw-r--r-- | drivers/pwm/pwm-vt8500.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pwm/pwm-vt8500.c b/drivers/pwm/pwm-vt8500.c index 8141a4984126..3a78dd09ac81 100644 --- a/drivers/pwm/pwm-vt8500.c +++ b/drivers/pwm/pwm-vt8500.c @@ -241,6 +241,7 @@ static int vt8500_pwm_probe(struct platform_device *pdev) ret = pwmchip_add(&chip->chip); if (ret < 0) { dev_err(&pdev->dev, "failed to add PWM chip\n"); + clk_unprepare(chip->clk); return ret; } |