Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=9d26a5d3f2b9c4fe4b2ba491683c6989ecd6ae04
Commit: 9d26a5d3f2b9c4fe4b2ba491683c6989ecd6ae04
Parent: 8c75deae1ab99661975da098f8b721bafbb247c4
Author: Rolf Eike Beer <[EMAIL PROTECTED]>
AuthorDate: Tue Jun 26 13:31:16 2007 +0200
Committer: Pierre Ossman <[EMAIL PROTECTED]>
CommitDate: Mon Jul 9 21:28:35 2007 +0200
sdhci: Fix "Unexpected interrupt" handling
Whenever a power interrupt is signaled it is also reported as an unexpected
one. All other unexpected interrupts get lost. Cause is a not inversed
bitmask to remove power interrupts from the status.
Signed-off-by: Rolf Eike Beer <[EMAIL PROTECTED]>
Signed-off-by: Pierre Ossman <[EMAIL PROTECTED]>
---
drivers/mmc/host/sdhci.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 5e9a6ce..10d15c3 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -1030,7 +1030,7 @@ static irqreturn_t sdhci_irq(int irq, void *dev_id)
writel(SDHCI_INT_BUS_POWER, host->ioaddr + SDHCI_INT_STATUS);
}
- intmask &= SDHCI_INT_BUS_POWER;
+ intmask &= ~SDHCI_INT_BUS_POWER;
if (intmask) {
printk(KERN_ERR "%s: Unexpected interrupt 0x%08x.\n",
-
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