Commit b319c6a3 authored by Jes Sorensen's avatar Jes Sorensen Committed by Greg Kroah-Hartman
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staging: rtl8723au: Remove unnecessary memset() followed by a memcpy() into the same space 



Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 483557be

drivers/staging/rtl8723au/os_dep/mlme_linux.c

+0 −3
Original line number Diff line number Diff line
@@ -36,9 +36,6 @@ void rtw_reset_securitypriv23a(struct rtw_adapter *adapter) 
		 *  When the countermeasure is trigger, the driver have to

		 *  disconnect with AP for 60 seconds.

		 */

		memset(&backupPMKIDList[0], 0x00, sizeof(struct rt_pmkid_list) *

		       NUM_PMKID_CACHE);



		memcpy(&backupPMKIDList[0], &adapter->securitypriv.PMKIDList[0],

		       sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);

		backupPMKIDIndex = adapter->securitypriv.PMKIDIndex;