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authorGreg Ungerer <gerg@snapgear.com>2008-02-04 22:29:56 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-05 09:44:21 -0800
commit16791963ff7dd6a108251f5fa4b273cf1ffe531f (patch)
tree547938c67fb9c81d1b2f11f33166c7dd9b7e2543 /drivers/serial/mcf.c
parent540e3102f75dca9c5e614905527599de18294cc8 (diff)
m68knommu: use ARRAY_SIZE in ColdFire serial driver
Use ARRAY_SIZE macroto get maximum ports in ColdFire serial driver. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial/mcf.c')
-rw-r--r--drivers/serial/mcf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/serial/mcf.c b/drivers/serial/mcf.c
index 051fcc2f5ba8..e76fc72c9b36 100644
--- a/drivers/serial/mcf.c
+++ b/drivers/serial/mcf.c
@@ -434,7 +434,7 @@ static struct uart_ops mcf_uart_ops = {
static struct mcf_uart mcf_ports[3];
-#define MCF_MAXPORTS (sizeof(mcf_ports) / sizeof(struct mcf_uart))
+#define MCF_MAXPORTS ARRAY_SIZE(mcf_ports)
/****************************************************************************/
#if defined(CONFIG_SERIAL_MCF_CONSOLE)