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authorJesper Juhl <jesper.juhl@gmail.com>2005-10-28 22:53:13 +0200
committerJeff Garzik <jgarzik@pobox.com>2005-10-28 22:53:13 +0200
commitb4558ea93d66a43f7990d26f145fd4c54a01c9bf (patch)
tree70aa8ba4864f8ee994b7f5278f5045af6a646d34 /drivers/net/hamradio
parentsis900: come alive after temporary memory shortage (diff)
downloadlinux-b4558ea93d66a43f7990d26f145fd4c54a01c9bf.tar.xz
linux-b4558ea93d66a43f7990d26f145fd4c54a01c9bf.zip
drivers/net: Remove pointless checks for NULL prior to calling kfree()
Diffstat (limited to 'drivers/net/hamradio')
-rw-r--r--drivers/net/hamradio/mkiss.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c
index 85d6dc005be0..3e9accf137e7 100644
--- a/drivers/net/hamradio/mkiss.c
+++ b/drivers/net/hamradio/mkiss.c
@@ -390,10 +390,8 @@ static void ax_changedmtu(struct mkiss *ax)
"MTU change cancelled.\n",
ax->dev->name);
dev->mtu = ax->mtu;
- if (xbuff != NULL)
- kfree(xbuff);
- if (rbuff != NULL)
- kfree(rbuff);
+ kfree(xbuff);
+ kfree(rbuff);
return;
}