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V4L/DVB (7612): em28xx-cards: use register names for GPIO/GPO
authorMauro Carvalho Chehab <mchehab@infradead.org>
Fri, 18 Apr 2008 00:43:38 +0000 (21:43 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Thu, 24 Apr 2008 17:09:42 +0000 (14:09 -0300)
commit7e26ca8012a8392c5e53055b8ff3d9512faee6c6
tree0f9deed97b472e0a308fce6f4745d791fd75c101tree | snapshot
parent2ba890ec0849b222a6dabb5192ccd8fd1696d6d3commit | diff
V4L/DVB (7612): em28xx-cards: use register names for GPIO/GPO

Before this patch, registers 0x04 and 0x08 were referenced by its value. This is
bad, since makes harder for someone to understand what this is doing.

This patch renames those two registers into an appropriate name.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/em28xx/em28xx-cards.c diff | blob | history
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