Messages in this thread Patch in this message | | | From | Fabian Frederick <> | Subject | [PATCH 1/1] staging: rtl8723au: Remove unnecessary null test before kfree | Date | Sun, 29 Jun 2014 09:40:03 +0200 |
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Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required
Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Jes Sorensen <Jes.Sorensen@redhat.com> Cc: linux-wireless@vger.kernel.org Signed-off-by: Fabian Frederick <fabf@skynet.be> --- drivers/staging/rtl8723au/core/rtw_cmd.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/rtl8723au/core/rtw_cmd.c b/drivers/staging/rtl8723au/core/rtw_cmd.c index 1696cb8..6af2b4a 100644 --- a/drivers/staging/rtl8723au/core/rtw_cmd.c +++ b/drivers/staging/rtl8723au/core/rtw_cmd.c @@ -516,9 +516,7 @@ int rtw_joinbss_cmd23a(struct rtw_adapter *padapter, psecnetwork = &psecuritypriv->sec_bss; if (!psecnetwork) { - if (pcmd) - kfree(pcmd); - + kfree(pcmd); res = _FAIL; RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, -- 1.8.4.5
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