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| author | Julia Lawall <julia.lawall@lip6.fr> | 2017-04-08 19:14:08 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-09 09:29:29 +0200 |
| commit | f951e88bdc1c1f667d9237a52e2e5d76ae16cf54 (patch) | |
| tree | 16e6858490b31eb43fc623fe9a36c2adc5184a7e | |
| parent | staging: rtl8723bs: Fix indenting error in core/rtw_pwrctrl.c (diff) | |
| download | linux-f951e88bdc1c1f667d9237a52e2e5d76ae16cf54.tar.xz linux-f951e88bdc1c1f667d9237a52e2e5d76ae16cf54.zip | |
staging: rtl8723bs: core: rtw_cmd: drop unneeded null test
kfree returns immediately on NULL so the tests are not needed.
Generated by: scripts/coccinelle/free/ifnullfree.cocci
CC: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/rtl8723bs/core/rtw_ap.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/rtl8723bs/core/rtw_ap.c b/drivers/staging/rtl8723bs/core/rtw_ap.c index 68b750275dff..d3007c1c45e3 100644 --- a/drivers/staging/rtl8723bs/core/rtw_ap.c +++ b/drivers/staging/rtl8723bs/core/rtw_ap.c @@ -1855,8 +1855,7 @@ static void update_bcn_wps_ie(struct adapter *padapter) pnetwork->IELength = wps_offset + (wps_ielen+2) + remainder_ielen; } - if (pbackup_remainder_ie) - kfree(pbackup_remainder_ie); + kfree(pbackup_remainder_ie); /* deal with the case without set_tx_beacon_cmd() in update_beacon() */ #if defined(CONFIG_INTERRUPT_BASED_TXBCN) |