From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Wed, 31 Aug 2016 07:49:43 +0000 (+0100)
Subject: pcmcia: soc_common: fix SS_STSCHG polarity
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=a466ebd2fc6a793e55f028a008b9f094d7d30fe3;p=openwrt%2Fstaging%2Fblogic.git

pcmcia: soc_common: fix SS_STSCHG polarity

SS_STSCHG should be set for an IO card when the BVD1 signal is asserted
low, not high.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---

diff --git a/drivers/pcmcia/soc_common.c b/drivers/pcmcia/soc_common.c
index eed5e9c05353..d5ca760c4eb2 100644
--- a/drivers/pcmcia/soc_common.c
+++ b/drivers/pcmcia/soc_common.c
@@ -235,7 +235,7 @@ static unsigned int soc_common_pcmcia_skt_state(struct soc_pcmcia_socket *skt)
 	stat |= skt->cs_state.Vcc ? SS_POWERON : 0;
 
 	if (skt->cs_state.flags & SS_IOCARD)
-		stat |= state.bvd1 ? SS_STSCHG : 0;
+		stat |= state.bvd1 ? 0 : SS_STSCHG;
 	else {
 		if (state.bvd1 == 0)
 			stat |= SS_BATDEAD;