pwm: tiehrpwm: use dev_err() instead of pr_err()
Use dev_err() instead of pr_err() to provide a better message
to userspace.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
diff --git a/drivers/pwm/pwm-tiehrpwm.c b/drivers/pwm/pwm-tiehrpwm.c
index a4d8f51..aee4471 100644
--- a/drivers/pwm/pwm-tiehrpwm.c
+++ b/drivers/pwm/pwm-tiehrpwm.c
@@ -360,8 +360,8 @@
/* Enable TBCLK before enabling PWM device */
ret = clk_enable(pc->tbclk);
if (ret) {
- pr_err("Failed to enable TBCLK for %s\n",
- dev_name(pc->chip.dev));
+ dev_err(chip->dev, "Failed to enable TBCLK for %s\n",
+ dev_name(pc->chip.dev));
return ret;
}