Commit 84f6a95a authored by Bing Zhao's avatar Bing Zhao Committed by John W. Linville
Browse files

mwifiex: make use of is_zero_ether_addr() 



Use is_zero_ether_addr() instead of directly using memcmp() to
determine if the ethernet address is all zeros.

Cc: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent a3c2c4f6

drivers/net/wireless/mwifiex/scan.c

+1 −3
Original line number Diff line number Diff line
@@ -726,7 +726,6 @@ mwifiex_config_scan(struct mwifiex_private *priv, 
	struct mwifiex_ie_types_num_probes *num_probes_tlv;

	struct mwifiex_ie_types_wildcard_ssid_params *wildcard_ssid_tlv;

	struct mwifiex_ie_types_rates_param_set *rates_tlv;

	const u8 zero_mac[ETH_ALEN] = { 0, 0, 0, 0, 0, 0 };

	u8 *tlv_pos;

	u32 num_probes;

	u32 ssid_len;
@@ -840,8 +839,7 @@ mwifiex_config_scan(struct mwifiex_private *priv, 
		 *  or BSSID filter applied to the scan results in the firmware.

		 */

		if ((i && ssid_filter) ||

		    memcmp(scan_cfg_out->specific_bssid, &zero_mac,

			   sizeof(zero_mac)))

		    !is_zero_ether_addr(scan_cfg_out->specific_bssid))

			*filtered_scan = true;

	} else {

		scan_cfg_out->bss_mode = (u8) adapter->scan_mode;

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