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| author | Tugce Sirin <ztugcesirin@gmail.com> | 2014-03-19 18:49:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-03-19 13:41:27 -0700 |
| commit | d8720f8e57d0d4d0abd5ca3025763d4a7cf4ff44 (patch) | |
| tree | c4580839672a508b16c117f35c1319140a1b7ae4 /drivers/staging | |
| parent | 168934c9d4e7a58e2e6162976fd49e528b26cee4 (diff) | |
| download | linux-d8720f8e57d0d4d0abd5ca3025763d4a7cf4ff44.tar.bz2 | |
Staging: wlan-ng: Fix smatch warning potential null reference
This patch fixes potential null dereference 'wlandev' in wlan-ng driver.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Tugce Sirin <ztugcesirin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/wlan-ng/prism2sta.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/wlan-ng/prism2sta.c b/drivers/staging/wlan-ng/prism2sta.c index ebe53723a41d..f9ccf2371dba 100644 --- a/drivers/staging/wlan-ng/prism2sta.c +++ b/drivers/staging/wlan-ng/prism2sta.c @@ -1924,7 +1924,7 @@ static wlandevice_t *create_wlan(void) hw = kzalloc(sizeof(hfa384x_t), GFP_KERNEL); if (!wlandev || !hw) { - netdev_err(wlandev->netdev, "%s: Memory allocation failure.\n", dev_info); + pr_err("%s: Memory allocation failure.\n", dev_info); kfree(wlandev); kfree(hw); return NULL; |