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Commit 0434c464 authored by Amitkumar Karwar's avatar Amitkumar Karwar Committed by John W. Linville
Browse files

mwifiex: modify mwifiex_is_pattern_supported() routine 



It is modified so that it can be reused for coalesce feature.

Signed-off-by: default avatarAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 3f4e854a

drivers/net/wireless/mwifiex/cfg80211.c

+6 −4
Original line number Original line Diff line number Diff line
@@ -2309,7 +2309,8 @@ EXPORT_SYMBOL_GPL(mwifiex_del_virtual_intf); 




#ifdef CONFIG_PM

#ifdef CONFIG_PM

static bool

static bool

mwifiex_is_pattern_supported(struct cfg80211_pkt_pattern *pat, s8 *byte_seq)

mwifiex_is_pattern_supported(struct cfg80211_pkt_pattern *pat, s8 *byte_seq,

			     u8 max_byte_seq)

{

{

	int j, k, valid_byte_cnt = 0;

	int j, k, valid_byte_cnt = 0;

	bool dont_care_byte = false;

	bool dont_care_byte = false;
@@ -2327,12 +2328,12 @@ mwifiex_is_pattern_supported(struct cfg80211_pkt_pattern *pat, s8 *byte_seq) 
					dont_care_byte = true;

					dont_care_byte = true;

			}

			}





			if (valid_byte_cnt > MWIFIEX_MEF_MAX_BYTESEQ)

			if (valid_byte_cnt > max_byte_seq)

				return false;

				return false;

		}

		}

	}

	}





	byte_seq[MWIFIEX_MEF_MAX_BYTESEQ] = valid_byte_cnt;

	byte_seq[max_byte_seq] = valid_byte_cnt;





	return true;

	return true;

}

}
@@ -2375,7 +2376,8 @@ static int mwifiex_cfg80211_suspend(struct wiphy *wiphy, 
	for (i = 0; i < wowlan->n_patterns; i++) {

	for (i = 0; i < wowlan->n_patterns; i++) {

		memset(byte_seq, 0, sizeof(byte_seq));

		memset(byte_seq, 0, sizeof(byte_seq));

		if (!mwifiex_is_pattern_supported(&wowlan->patterns[i],

		if (!mwifiex_is_pattern_supported(&wowlan->patterns[i],

						  byte_seq)) {

						  byte_seq,

						  MWIFIEX_MEF_MAX_BYTESEQ)) {

			wiphy_err(wiphy, "Pattern not supported\n");

			wiphy_err(wiphy, "Pattern not supported\n");

			kfree(mef_entry);

			kfree(mef_entry);

			return -EOPNOTSUPP;

			return -EOPNOTSUPP;