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[PATCH] drivers/char: Use ARRAY_SIZE macro

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Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove
duplicates of ARRAY_SIZE.

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Tobias Klauser
2006-01-09 20:54:02 -08:00
committed by Linus Torvalds
parent 3c6bee1d40
commit fe971071a8
17 changed files with 45 additions and 51 deletions
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4
drivers/char/vme_scc.c
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@@ -875,13 +875,13 @@ static int scc_open (struct tty_struct * tty, struct file * filp)
local_irq_save(flags);
#if defined(CONFIG_MVME147_SCC) || defined(CONFIG_MVME162_SCC)
if (MACH_IS_MVME147 || MACH_IS_MVME16x) {
for (i=0; i<sizeof(mvme_init_tab)/sizeof(*mvme_init_tab); ++i)
for (i = 0; i < ARRAY_SIZE(mvme_init_tab); ++i)
SCCwrite(mvme_init_tab[i].reg, mvme_init_tab[i].val);
}
#endif
#if defined(CONFIG_BVME6000_SCC)
if (MACH_IS_BVME6000) {
for (i=0; i<sizeof(bvme_init_tab)/sizeof(*bvme_init_tab); ++i)
for (i = 0; i < ARRAY_SIZE(bvme_init_tab); ++i)
SCCwrite(bvme_init_tab[i].reg, bvme_init_tab[i].val);
}
#endif