m68knommu: improve mii_do_cmd code in FEC driver

Improve the readability of mii_do_cmd().

Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index e0d875531e6e19327ba2fc4d29810dbb9659e8b3..0fbf1bbbaee9972a56ab6f4d13eb31f00ed40c2c 100644 (file)
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -766,14 +766,11 @@ mii_queue(struct net_device *dev, int regval, void (*func)(uint, struct net_devi
 
 static void mii_do_cmd(struct net_device *dev, const phy_cmd_t *c)
 {
-       int k;
-
        if(!c)
                return;
 
-       for(k = 0; (c+k)->mii_data != mk_mii_end; k++) {
-               mii_queue(dev, (c+k)->mii_data, (c+k)->funct);
-       }
+       for (; c->mii_data != mk_mii_end; c++)
+               mii_queue(dev, c->mii_data, c->funct);
 }
 
 static void mii_parse_sr(uint mii_reg, struct net_device *dev)