[PATCH 2/3] video: fbdev: ssd1307fb: Print the PWM's label instead of its number
From: Uwe Kleine-König <hidden>
Date: 2023-07-28 14:58:52
Also in:
dri-devel
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
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 <redacted> --- drivers/video/fbdev/ssd1307fb.c | 4 ++-- 1 file 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 */
--
2.39.2