summaryrefslogtreecommitdiff
path: root/drivers/pwm
diff options
context:
space:
mode:
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2020-08-12 10:52:14 +0300
committerThierry Reding <thierry.reding@gmail.com>2020-12-17 16:18:48 +0300
commit2e978a4564b82c0b5e31e23f5e7ea8bb9d6a23f7 (patch)
tree6ee8a1130db552d61ef93b6150aff0165c23ab73 /drivers/pwm
parentf1332e9294158d8969a9bf51f01e0d1b3b844f15 (diff)
downloadlinux-2e978a4564b82c0b5e31e23f5e7ea8bb9d6a23f7.tar.xz
pwm: ab8500: Add error message if pwmchip_add() fails
pwmchip_add() doesn't emit an error message, so add one in the driver. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm')
-rw-r--r--drivers/pwm/pwm-ab8500.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-ab8500.c b/drivers/pwm/pwm-ab8500.c
index fdf3964db4a6..4b6f9e24e11d 100644
--- a/drivers/pwm/pwm-ab8500.c
+++ b/drivers/pwm/pwm-ab8500.c
@@ -106,7 +106,7 @@ static int ab8500_pwm_probe(struct platform_device *pdev)
err = pwmchip_add(&ab8500->chip);
if (err < 0)
- return err;
+ return dev_err_probe(&pdev->dev, err, "Failed to add pwm chip\n");
dev_dbg(&pdev->dev, "pwm probe successful\n");
platform_set_drvdata(pdev, ab8500);