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Commit b3f4e1eb authored by Timo Kokkonen's avatar Timo Kokkonen Committed by Mauro Carvalho Chehab
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[media] saa7134.h: Suppress compiler warnings when CONFIG_VIDEO_SAA7134_RC is not set 



If the said config optio is not set, the compiler will spill out many
warnings about statements with no effect, such as:

Casting the zero to void will cure the warning.

Signed-off-by: default avatarTimo Kokkonen <kaapeli@itanic.dy.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent bc54919f

drivers/media/video/saa7134/saa7134.h

+6 −6
Original line number Diff line number Diff line
@@ -843,10 +843,10 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev); 
int saa7134_ir_start(struct saa7134_dev *dev);

void saa7134_ir_stop(struct saa7134_dev *dev);

#else

#define saa7134_input_init1(dev)	(0)

#define saa7134_input_fini(dev)		(0)

#define saa7134_input_irq(dev)		(0)

#define saa7134_probe_i2c_ir(dev)	(0)

#define saa7134_ir_start(dev)		(0)

#define saa7134_ir_stop(dev)		(0)

#define saa7134_input_init1(dev)	((void)0)

#define saa7134_input_fini(dev)		((void)0)

#define saa7134_input_irq(dev)		((void)0)

#define saa7134_probe_i2c_ir(dev)	((void)0)

#define saa7134_ir_start(dev)		((void)0)

#define saa7134_ir_stop(dev)		((void)0)

#endif