From: Martin Kaiser <martin@kaiser.cx>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Larry Finger <Larry.Finger@lwfinger.net>,
Phillip Potter <phil@philpotter.co.uk>,
Michael Straube <straube.linux@gmail.com>,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
Martin Kaiser <martin@kaiser.cx>
Subject: [PATCH 1/6] staging: r8188eu: check receiver address only once
Date: Sun, 17 Apr 2022 12:22:16 +0200 [thread overview]
Message-ID: <20220417102221.466524-2-martin@kaiser.cx> (raw)
In-Reply-To: <20220417102221.466524-1-martin@kaiser.cx>
Check only once in mgt_dispatcher that the receiver address is the local
address or the broadcast address. The second identical check can be
removed.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
---
drivers/staging/r8188eu/core/rtw_mlme_ext.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
index b6ee6a24930a..3afd06120cb1 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
@@ -431,13 +431,8 @@ void mgt_dispatcher(struct adapter *padapter, struct recv_frame *precv_frame)
ptable->func = &OnAuthClient;
}
- if (ptable->func) {
- /* receive the frames that ra(a1) is my address or ra(a1) is bc address. */
- if (memcmp(hdr->addr1, myid(&padapter->eeprompriv), ETH_ALEN) &&
- !is_broadcast_ether_addr(hdr->addr1))
- return;
+ if (ptable->func)
ptable->func(padapter, precv_frame);
- }
}
static u32 p2p_listen_state_process(struct adapter *padapter, unsigned char *da)
--
2.30.2
next prev parent reply other threads:[~2022-04-17 10:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-17 10:22 [PATCH 0/6] staging: r8188eu: clean up mgt_dispatcher Martin Kaiser
2022-04-17 10:22 ` Martin Kaiser [this message]
2022-04-17 10:22 ` [PATCH 2/6] staging: r8188eu: replace the GetFrameSubType call Martin Kaiser
2022-04-17 10:22 ` [PATCH 3/6] staging: r8188eu: the frame type is shifted out Martin Kaiser
2022-04-17 10:22 ` [PATCH 4/6] staging: r8188eu: replace mlme_handler with function pointer Martin Kaiser
2022-04-17 10:22 ` [PATCH 5/6] staging: r8188eu: don't call empty DoReserved function Martin Kaiser
2022-04-17 10:22 ` [PATCH 6/6] staging: r8188eu: use ARRAY_SIZE for mlme_sta_tbl Martin Kaiser
2022-04-22 10:08 ` Dan Carpenter
2022-04-22 10:20 ` Martin Kaiser
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