Commit 705515cd authored by Tapasweni Pathak's avatar Tapasweni Pathak Committed by Greg Kroah-Hartman
Browse files

staging: rtl8188eu: os_dep: Replaced kzalloc and memcpy with kmemdup 



Replaced calls to kzalloc followed by memcpy with a single call to
kmemdup.

Patch found using coccicheck.

Signed-off-by: default avatarTapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b312fb06

drivers/staging/rtl8188eu/os_dep/ioctl_linux.c

+1 −3
Original line number Diff line number Diff line
@@ -512,14 +512,12 @@ static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ie 
	}



	if (ielen) {

		buf = kzalloc(ielen, GFP_KERNEL);

		buf = kmemdup(pie, ielen, GFP_KERNEL);

		if (buf == NULL) {

			ret =  -ENOMEM;

			goto exit;

		}



		memcpy(buf, pie, ielen);



		/* dump */

		{

			int i;