From: Mike Baker <mbm@openwrt.org>
Date: Fri, 1 Dec 2006 22:31:11 +0000 (+0000)
Subject: Ignore false button events generated by switch gpio use
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=7e7ff643f55dd9bf73c13087d414bb340160f6f3;p=openwrt%2Fstaging%2Fnbd.git

Ignore false button events generated by switch gpio use

SVN-Revision: 5687
---

diff --git a/package/broadcom-diag/src/diag.c b/package/broadcom-diag/src/diag.c
index e17f255e5b..b0def22e46 100644
--- a/package/broadcom-diag/src/diag.c
+++ b/package/broadcom-diag/src/diag.c
@@ -556,6 +556,8 @@ static irqreturn_t button_handler(int irq, void *dev_id, struct pt_regs *regs)
 	changed = platform.button_polarity ^ in;
 	platform.button_polarity = in;
 
+	changed &= ~gpio_outen(0, 0);
+
 	for (b = platform.buttons; b->name; b++) { 
 		struct event_t *event;