mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-01 06:34:04 +02:00
25 lines
753 B
Diff
25 lines
753 B
Diff
|
From 6cf498f4cf1930950d31aff5669bdba97d12364c Mon Sep 17 00:00:00 2001
|
||
|
|
From: Kurt Mahan <kmahan@freescale.com>
|
||
|
|
Date: Thu, 17 Jul 2008 15:02:23 -0600
|
||
|
|
Subject: [PATCH] Properly clear bits in DIPR.
|
||
|
|
|
||
|
|
Bugzilla 1351.
|
||
|
|
|
||
|
|
LTIBName: m547x-8x-dma-dipr
|
||
|
|
Signed-off-by: Kurt Mahan <kmahan@freescale.com>
|
||
|
|
---
|
||
|
|
arch/m68k/coldfire/m547x_8x-dma.c | 2 +-
|
||
|
|
1 files changed, 1 insertions(+), 1 deletions(-)
|
||
|
|
|
||
|
|
--- a/arch/m68k/coldfire/m547x_8x-dma.c
|
||
|
|
+++ b/arch/m68k/coldfire/m547x_8x-dma.c
|
||
|
|
@@ -455,7 +455,7 @@ irqreturn_t dma_interrupt_handler(int ir
|
||
|
|
* pending interrupts with those that aren't masked.
|
||
|
|
*/
|
||
|
|
interrupts = MCF_DMA_DIPR;
|
||
|
|
- MCF_DMA_DIPR |= interrupts;
|
||
|
|
+ MCF_DMA_DIPR = interrupts;
|
||
|
|
|
||
|
|
for (i = 0; i < 16; ++i, interrupts >>= 1) {
|
||
|
|
if (interrupts & 0x1)
|