diff options
author | Al Viro <viro@zeniv.linux.org.uk> | 2008-01-24 10:06:46 (GMT) |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-01-28 23:07:12 (GMT) |
commit | 79ea13ce07c951bb4d95471e7300baa0f1be9e78 (patch) | |
tree | c0ea320464201854c5d3a222e2dd0d10ae22c95f /drivers/net/hamradio | |
parent | 3e18826c73735eee5fca92584137824d9a387008 (diff) | |
download | linux-fsl-qoriq-79ea13ce07c951bb4d95471e7300baa0f1be9e78.tar.xz |
NULL noise in drivers/net
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/hamradio')
-rw-r--r-- | drivers/net/hamradio/6pack.c | 2 | ||||
-rw-r--r-- | drivers/net/hamradio/mkiss.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c index 580cb4a..0a9b751 100644 --- a/drivers/net/hamradio/6pack.c +++ b/drivers/net/hamradio/6pack.c @@ -701,7 +701,7 @@ static void sixpack_close(struct tty_struct *tty) sp = tty->disc_data; tty->disc_data = NULL; write_unlock(&disc_data_lock); - if (sp == 0) + if (!sp) return; /* diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c index 803a3bd..cfcd15a 100644 --- a/drivers/net/hamradio/mkiss.c +++ b/drivers/net/hamradio/mkiss.c @@ -821,7 +821,7 @@ static void mkiss_close(struct tty_struct *tty) tty->disc_data = NULL; write_unlock(&disc_data_lock); - if (ax == 0) + if (!ax) return; /* |