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Commit a041e103 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] cx23885-alsa: fix a false gcc warning at dprintk() 



Change dprintk logic to avoid the following warning:
drivers/media/pci/cx23885/cx23885-alsa.c: In function 'cx23885_audio_register':
drivers/media/pci/cx23885/cx23885-alsa.c:515:2: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent ada73eee

drivers/media/pci/cx23885/cx23885-alsa.c

+4 −2
Original line number Diff line number Diff line
@@ -45,8 +45,10 @@ 


#define AUDIO_SRAM_CHANNEL	SRAM_CH07



#define dprintk(level, fmt, arg...)	if (audio_debug >= level) \

	printk(KERN_INFO "%s: " fmt, chip->dev->name , ## arg)

#define dprintk(level, fmt, arg...) do {				\

	if (audio_debug + 1 > level)					\

		printk(KERN_INFO "%s: " fmt, chip->dev->name , ## arg);	\

} while(0)



#define dprintk_core(level, fmt, arg...)	if (audio_debug >= level) \

	printk(KERN_DEBUG "%s: " fmt, chip->dev->name , ## arg)