From: Keith Packard <keithp@keithp.com>
Date: Sat, 21 Dec 2013 07:00:43 +0000 (-0800)
Subject: altos: lpc exti setup was incorrectly testing mode
X-Git-Tag: 1.3.1~36
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=14790172e02d4e1624c35797f87ffd94345d54ff

altos: lpc exti setup was incorrectly testing mode

Check for NOCONFIGURE bit was missing parens

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/src/lpc/ao_exti_lpc.c b/src/lpc/ao_exti_lpc.c
index 588cf58c..941aa965 100644
--- a/src/lpc/ao_exti_lpc.c
+++ b/src/lpc/ao_exti_lpc.c
@@ -91,7 +91,7 @@ ao_exti_setup (uint8_t port, uint8_t pin, uint8_t mode, void (*callback)(void))
 	if (pint == LPC_NUM_PINT)
 		ao_panic(AO_PANIC_EXTI);
 
-	if (!mode & AO_EXTI_PIN_NOCONFIGURE)
+	if (!(mode & AO_EXTI_PIN_NOCONFIGURE))
 		ao_enable_input(port, pin, mode);
 
 	ao_arch_block_interrupts();