diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-07-28 17:58:23 +0300 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2023-07-31 15:54:08 +0300 |
| commit | bc2e67ac3eb57a8d4f4d0022616e550aada50e7b (patch) | |
| tree | 48f24d5b08efe82ba1c391a188badcf5c09f694b | |
| parent | 0872b2c0abc0e84ac82472959c8e14e35277549c (diff) | |
| download | linux-bc2e67ac3eb57a8d4f4d0022616e550aada50e7b.tar.xz | |
fbdev: ssd1307fb: Print the PWM's label instead of its number
struct pwm_device::pwm is a write-only variable in the pwm core and used
nowhere apart from this and another dev_dbg. So it isn't useful to
identify the used PWM. Emit the PWM's label instead in the debug
message.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Helge Deller <deller@gmx.de>
| -rw-r--r-- | drivers/video/fbdev/ssd1307fb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c index 11c373798279..46881a691549 100644 --- a/drivers/video/fbdev/ssd1307fb.c +++ b/drivers/video/fbdev/ssd1307fb.c @@ -399,8 +399,8 @@ static int ssd1307fb_init(struct ssd1307fb_par *par) /* Enable the PWM */ pwm_enable(par->pwm); - dev_dbg(&par->client->dev, "Using PWM%d with a %lluns period.\n", - par->pwm->pwm, pwm_get_period(par->pwm)); + dev_dbg(&par->client->dev, "Using PWM %s with a %lluns period.\n", + par->pwm->label, pwm_get_period(par->pwm)); } /* Set initial contrast */ |