path: root/arch
diff options
authorJean Delvare <khali@linux-fr.org>2007-05-06 14:51:54 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-07 12:13:04 -0700
commit0ddb16cfb05c04d644b4ba8e36e780b15f47a191 (patch)
tree493bbef734da1fb5a355049333b62d99a9539955 /arch
parentee17b36fd0dc2af37ea92548595e30964674ded8 (diff)
xtensa: strlcpy is smart enough
strlcpy already accounts for the trailing zero in its length computation, so there is no need to substract one to the buffer size. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/xtensa/platform-iss/network.c b/arch/xtensa/platform-iss/network.c
index ab05bff4010..4bfe333be22 100644
--- a/arch/xtensa/platform-iss/network.c
+++ b/arch/xtensa/platform-iss/network.c
@@ -251,7 +251,7 @@ static int tuntap_open(struct iss_net_private *lp)
memset(&ifr, 0, sizeof ifr);
ifr.ifr_flags = IFF_TAP | IFF_NO_PI;
- strlcpy(ifr.ifr_name, dev_name, sizeof ifr.ifr_name - 1);
+ strlcpy(ifr.ifr_name, dev_name, sizeof ifr.ifr_name);
if ((err = simc_ioctl(fd, TUNSETIFF, (void*) &ifr)) < 0) {
printk("Failed to set interface, returned %d "