[MMC] wbsd: make use of ARRAY_SIZE() macro

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Acked-by: Pierre Ossman <drzeus@drzeus.cx>

1 files changed, 3 insertions, 6 deletions

diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c
index c7eb7c269081..9df0ddeb3ff9 100644
--- a/drivers/mmc/wbsd.c
+++ b/drivers/mmc/wbsd.c
@@ -1456,13 +1456,11 @@ static int __devinit wbsd_scan(struct wbsd_host* host)
          * Iterate through all ports, all codes to
          * find hardware that is in our known list.
          */
-        for (i = 0;i < sizeof(config_ports)/sizeof(int);i++)
-        {
+        for (i = 0; i < ARRAY_SIZE(config_ports); i++) {
                 if (!request_region(config_ports[i], 2, DRIVER_NAME))
                         continue;
 
-                for (j = 0;j < sizeof(unlock_codes)/sizeof(int);j++)
-                {
+                for (j = 0; j < ARRAY_SIZE(unlock_codes); j++) {
                         id = 0xFFFF;
 
                         host->config = config_ports[i];
@@ -1478,8 +1476,7 @@ static int __devinit wbsd_scan(struct wbsd_host* host)
 
                         wbsd_lock_config(host);
 
-                        for (k = 0;k < sizeof(valid_ids)/sizeof(int);k++)
-                        {
+                        for (k = 0; k < ARRAY_SIZE(valid_ids); k++) {
                                 if (id == valid_ids[k])
                                 {
                                         host->chip_id = id;