Commit bc2e67ac authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Helge Deller
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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: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: default avatarJavier Martinez Canillas <javierm@redhat.com>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 0872b2c0

drivers/video/fbdev/ssd1307fb.c

+2 −2
Original line number Diff line number Diff line
@@ -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 */