upstream: [media] em28xx-cards: em28xx_devused can be static
authorFengguang Wu <fengguang.wu@intel.com>
Wed, 15 Jan 2014 21:50:26 +0000 (18:50 -0300)
committerChanho Park <chanho61.park@samsung.com>
Thu, 7 Aug 2014 05:26:44 +0000 (14:26 +0900)
commit7de5339a2f7d9cfe893ec14d35d4202972eecea7
treed6d7f58292c694b7d106406b11c1d161aaf8b46c
parent9a287c3b57c322ae3d4f78da98a9ae588ccc9234
upstream: [media] em28xx-cards: em28xx_devused can be static

Fix sparse warning:
drivers/media/usb/em28xx/em28xx-cards.c:69:1: sparse: symbol 'em28xx_devused' was not declared. Should it be static?

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/usb/em28xx/em28xx-cards.c