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mwifiex: modify mwifiex_is_pattern_supported() routine

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

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Amitkumar Karwar 2013-08-05 18:51:58 -07:00 committed by John W. Linville
parent 3f4e854a2d
commit 0434c46499
1 changed files with 6 additions and 4 deletions
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10
drivers/net/wireless/mwifiex/cfg80211.c
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@ -2309,7 +2309,8 @@ EXPORT_SYMBOL_GPL(mwifiex_del_virtual_intf);
#ifdef CONFIG_PM
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;
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;
}
if (valid_byte_cnt > MWIFIEX_MEF_MAX_BYTESEQ)
if (valid_byte_cnt > max_byte_seq)
return false;
}
}
byte_seq[MWIFIEX_MEF_MAX_BYTESEQ] = valid_byte_cnt;
byte_seq[max_byte_seq] = valid_byte_cnt;
return true;
}
@ -2375,7 +2376,8 @@ static int mwifiex_cfg80211_suspend(struct wiphy *wiphy,
for (i = 0; i < wowlan->n_patterns; i++) {
memset(byte_seq, 0, sizeof(byte_seq));
if (!mwifiex_is_pattern_supported(&wowlan->patterns[i],
byte_seq)) {
byte_seq,
MWIFIEX_MEF_MAX_BYTESEQ)) {
wiphy_err(wiphy, "Pattern not supported\n");
kfree(mef_entry);
return -EOPNOTSUPP;