diff options
| author | Fabian Frederick <fabf@skynet.be> | 2014-06-28 13:22:59 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-29 14:34:42 -0700 |
| commit | fbc470d66d68ddd33e156a59323f0d2a4dc82801 (patch) | |
| tree | c7856fe69920a5588f90af0f9a953a01ead2940d | |
| parent | 4d525ef61fd7bed7ef7c34c1398ffcdead0ac53c (diff) | |
drivers/staging/rtl8821ae/rtl8821ae/hal_btc.c: remove unnecessary null test before kfree
Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/rtl8821ae/rtl8821ae/hal_btc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/rtl8821ae/rtl8821ae/hal_btc.c b/drivers/staging/rtl8821ae/rtl8821ae/hal_btc.c index 25e751b0962a..f885ca77344b 100644 --- a/drivers/staging/rtl8821ae/rtl8821ae/hal_btc.c +++ b/drivers/staging/rtl8821ae/rtl8821ae/hal_btc.c @@ -2045,8 +2045,7 @@ void rtl_8821ae_c2h_command_handle(struct ieee80211_hw *hw) break; } - if(ptmp_buf) - kfree(ptmp_buf); + kfree(ptmp_buf); rtl_write_byte(rtlpriv, 0x01AF, C2H_EVT_HOST_CLOSE); } |