[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>
diff --git a/drivers/video/acornfb.c b/drivers/video/acornfb.c
index 76448d6..98baecc 100644
--- a/drivers/video/acornfb.c
+++ b/drivers/video/acornfb.c
@@ -1308,7 +1308,7 @@
/*
* Try to select a suitable default mode
*/
- for (i = 0; i < sizeof(modedb) / sizeof(*modedb); i++) {
+ for (i = 0; i < ARRAY_SIZE(modedb); i++) {
unsigned long hs;
hs = modedb[i].refresh *
@@ -1380,7 +1380,7 @@
*/
free_unused_pages(PAGE_OFFSET + size, PAGE_OFFSET + MAX_SIZE);
#endif
-
+
fb_info.fix.smem_len = size;
current_par.palette_size = VIDC_PALETTE_SIZE;
@@ -1391,7 +1391,7 @@
*/
do {
rc = fb_find_mode(&fb_info.var, &fb_info, NULL, modedb,
- sizeof(modedb) / sizeof(*modedb),
+ ARRAY_SIZE(modedb),
&acornfb_default_mode, DEFAULT_BPP);
/*
* If we found an exact match, all ok.
@@ -1408,7 +1408,7 @@
break;
rc = fb_find_mode(&fb_info.var, &fb_info, NULL, modedb,
- sizeof(modedb) / sizeof(*modedb),
+ ARRAY_SIZE(modedb),
&acornfb_default_mode, DEFAULT_BPP);
if (rc)
break;