[PATCH] drivers/video: Use ARRAY_SIZE macro

Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove
duplicates of ARRAY_SIZE.  Some coding style and trailing whitespaces are
also fixed.

Compile-tested where possible (some are other arch or BROKEN)

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/video/virgefb.c b/drivers/video/virgefb.c
index ed78747487e2..5ea2345dab99 100644
--- a/drivers/video/virgefb.c
+++ b/drivers/video/virgefb.c
@@ -616,8 +616,7 @@ static struct {
 #endif
 };
 
-#define arraysize(x)    (sizeof(x)/sizeof(*(x)))
-#define NUM_TOTAL_MODES arraysize(virgefb_predefined)
+#define NUM_TOTAL_MODES ARRAY_SIZE(virgefb_predefined)
 
 /*
  *    Default to 800x600 for video=virge8:, virge16: or virge32: