[PATCH] drivers/char: Use ARRAY_SIZE macro

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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index cf45b100eff1..9fb10c9fec88 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -4005,7 +4005,7 @@ BOOLEAN register_test(MGSLPC_INFO *info)
 {
         static unsigned char patterns[] = 
             { 0x00, 0xff, 0xaa, 0x55, 0x69, 0x96, 0x0f };
-        static unsigned int count = sizeof(patterns) / sizeof(patterns[0]);
+        static unsigned int count = ARRAY_SIZE(patterns);
         unsigned int i;
         BOOLEAN rc = TRUE;
         unsigned long flags;
@@ -4016,7 +4016,7 @@ BOOLEAN register_test(MGSLPC_INFO *info)
         for (i = 0; i < count; i++) {
                 write_reg(info, XAD1, patterns[i]);
                 write_reg(info, XAD2, patterns[(i + 1) % count]);
-                if ((read_reg(info, XAD1) != patterns[i]) || 
+                if ((read_reg(info, XAD1) != patterns[i]) ||
                     (read_reg(info, XAD2) != patterns[(i + 1) % count])) {
                         rc = FALSE;
                         break;