From: Nathael Pajani <nathael.pajani@ed3l.fr>
Date: Wed, 22 Jul 2015 00:45:05 +0000 (+0200)
Subject: Use the saved flags for intr reset. Do not erase possible other interrupt sources.
X-Git-Url: http://git.techno-innov.fr/?a=commitdiff_plain;h=6426fa7ed6af242f05bca44180212cf4c006e477;p=soft%2Flpc122x%2Fcore

Use the saved flags for intr reset. Do not erase possible other interrupt sources.
---

diff --git a/drivers/timers.c b/drivers/timers.c
index caf7e96..bf4529a 100644
--- a/drivers/timers.c
+++ b/drivers/timers.c
@@ -57,7 +57,7 @@ void TIMER_Handler(struct timer_device* timer)
 	uint32_t intr_flags = regs->int_reg; /* Backup the flags */
 
 	/* Clear the interrupt */
-	regs->int_reg = 0xFF;
+	regs->int_reg = intr_flags;
 	/* And call the user routine if one has been registered */
 	if (timer->callback != NULL) {
 		timer->callback(intr_flags);