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| author |   Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2014-08-10 01:39:28 +0200 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2014-08-11 14:43:51 -0400 |
| commit | 2da2c5854ed759a64f8a9231a7f544b472c3aa6d (patch) | |
| tree | a7f28c61b95a2a69854c494220f336ec9dfb2316 | |
| parent | brcmfmac: fix memory leakage in msgbuf (diff) | |
| download | linux-dev-2da2c5854ed759a64f8a9231a7f544b472c3aa6d.tar.xz linux-dev-2da2c5854ed759a64f8a9231a7f544b472c3aa6d.zip | |
net: wireless: ipw2x00: ipw2200.c: Cleaning up missing null-terminate after strncpy call
Added a guaranteed null-terminate after call to strncpy.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ipw2x00/ipw2200.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c index c5aa404069f3..389656bd1a74 100644 --- a/drivers/net/wireless/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/ipw2x00/ipw2200.c @@ -9853,6 +9853,7 @@ static int ipw_wx_get_wireless_mode(struct net_device *dev, strncpy(extra, "unknown", MAX_WX_STRING); break; } + extra[MAX_WX_STRING - 1] = '\0'; IPW_DEBUG_WX("PRIV GET MODE: %s\n", extra); |