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From 3d7788e8f5ae3d44e48f9b7476528acf3d9c8b32 Mon Sep 17 00:00:00 2001
From: Daniel Hellstrom <daniel@gaisler.com>
Date: Wed, 20 Oct 2010 17:07:12 +0200
Subject: [PATCH] GRETH: Fixed potential future problem where unhandled IRQ is cleared.
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
---
drivers/net/greth.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--- a/drivers/net/greth.c
+++ b/drivers/net/greth.c
@@ -584,7 +584,7 @@ static irqreturn_t greth_interrupt(int i
if (status & (GRETH_INT_RX | GRETH_INT_TX)) {
/* Clear interrupt status */
- GRETH_REGORIN(greth->regs->status,
+ GRETH_REGSAVE(greth->regs->status,
status & (GRETH_INT_RX | GRETH_INT_TX));
retval = IRQ_HANDLED;
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