Ignore false button events generated by switch gpio use

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5687 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Mike Baker
2006-12-01 22:31:11 +00:00
parent 0af00df4ff
commit 153d028622

View File

@@ -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;