netdev: convert non-obvious instances to use ARRAY_SIZE()

This will convert remaining non-obvious or naive calculations of array
sizes to use ARRAY_SIZE() macro.

Signed-off-by: Alejandro Martinez Ruiz <alex@flawedcode.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c
index b39a541b2509..05df0a345b60 100644
--- a/drivers/net/wan/sdla.c
+++ b/drivers/net/wan/sdla.c
@@ -1342,11 +1342,11 @@ static int sdla_set_config(struct net_device *dev, struct ifmap *map)
         if (flp->initialized)
                 return(-EINVAL);
 
-        for(i=0;i < sizeof(valid_port) / sizeof (int) ; i++)
+        for(i=0; i < ARRAY_SIZE(valid_port); i++)
                 if (valid_port[i] == map->base_addr)
                         break;   
 
-        if (i == sizeof(valid_port) / sizeof(int))
+        if (i == ARRAY_SIZE(valid_port))
                 return(-EINVAL);
 
         if (!request_region(map->base_addr, SDLA_IO_EXTENTS, dev->name)){
@@ -1487,12 +1487,12 @@ got_type:
                 }
         }
 
-        for(i=0;i < sizeof(valid_mem) / sizeof (int) ; i++)
+        for(i=0; i < ARRAY_SIZE(valid_mem); i++)
                 if (valid_mem[i] == map->mem_start)
                         break;   
 
         err = -EINVAL;
-        if (i == sizeof(valid_mem) / sizeof(int))
+        if (i == ARRAY_SIZE(valid_mem))
                 goto fail2;
 
         if (flp->type == SDLA_S502A && (map->mem_start & 0xF000) >> 12 == 0x0E)