From: Bing Zhao Date: Wed, 28 May 2014 04:39:34 +0000 (-0700) Subject: mwifiex: change hscfg gap parameter to avoid potential firmware deadlock X-Git-Tag: firefly_0821_release~176^2~3540^2~11^2~7^2~9 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=915f36d2e5cf0219835af0029cb28a24def34c65;p=firefly-linux-kernel-4.4.55.git mwifiex: change hscfg gap parameter to avoid potential firmware deadlock If host sleep parameter gap is set to 0xff, firmware will wait for an ack from host to confirm the success of host wakeup. This prevents firmware from uploading data packet before host actually wakes up. Signed-off-by: Bing Zhao Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h index 42eaeda1dc82..3175dd04834b 100644 --- a/drivers/net/wireless/mwifiex/fw.h +++ b/drivers/net/wireless/mwifiex/fw.h @@ -405,7 +405,7 @@ enum P2P_MODES { #define HS_CFG_CANCEL 0xffffffff #define HS_CFG_COND_DEF 0x00000000 #define HS_CFG_GPIO_DEF 0xff -#define HS_CFG_GAP_DEF 0 +#define HS_CFG_GAP_DEF 0xff #define HS_CFG_COND_BROADCAST_DATA 0x00000001 #define HS_CFG_COND_UNICAST_DATA 0x00000002 #define HS_CFG_COND_MAC_EVENT 0x00000004