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| /openbmc/linux/drivers/media/usb/cx231xx/ |
| H A D | cx231xx.h | diff 27eb5e24e0d6f4e3be236e861475ed3aacd3c6d2 Fri Mar 13 05:00:07 CDT 2015 Hans Verkuil <hverkuil@xs4all.nl> [media] cx231xx: fix compiler warnings
If CONFIG_VIDEO_CX231XX_RC is undefined, then these compiler warnings
are generated:
In file included from drivers/media/usb/cx231xx/cx231xx-cards.c:23:0:
drivers/media/usb/cx231xx/cx231xx-cards.c: In function ‘cx231xx_release_resources’:
drivers/media/usb/cx231xx/cx231xx.h:982:30: warning: statement with no effect [-Wunused-value]
#define cx231xx_ir_exit(dev) (0)
^
drivers/media/usb/cx231xx/cx231xx-cards.c:1158:2: note: in expansion of macro ‘cx231xx_ir_exit’
cx231xx_ir_exit(dev);
^
drivers/media/usb/cx231xx/cx231xx-cards.c: In function ‘cx231xx_init_dev’:
drivers/media/usb/cx231xx/cx231xx.h:981:30: warning: statement with no effect [-Wunused-value]
#define cx231xx_ir_init(dev) (0)
^
drivers/media/usb/cx231xx/cx231xx-cards.c:1351:2: note: in expansion of macro ‘cx231xx_ir_init’
cx231xx_ir_init(dev);
^
drivers/media/usb/cx231xx/cx231xx-cards.c: In function ‘cx231xx_usb_probe’:
drivers/media/usb/cx231xx/cx231xx.h:982:30: warning: statement with no effect [-Wunused-value]
#define cx231xx_ir_exit(dev) (0)
^
drivers/media/usb/cx231xx/cx231xx-cards.c:1705:2: note: in expansion of macro ‘cx231xx_ir_exit’
cx231xx_ir_exit(dev);
^
drivers/media/usb/cx231xx/cx231xx-cards.c: In function ‘cx231xx_usb_disconnect’:
drivers/media/usb/cx231xx/cx231xx.h:982:30: warning: statement with no effect [-Wunused-value]
#define cx231xx_ir_exit(dev) (0)
^
drivers/media/usb/cx231xx/cx231xx-cards.c:1754:3: note: in expansion of macro ‘cx231xx_ir_exit’
cx231xx_ir_exit(dev);
^
Fix by using static inlines instead of defines.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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