[PATCH 157/241] Revert misapplied "mmc: sh-mmcif: avoid oops on spurious interrupts"
Herton Ronaldo Krzesinski
herton.krzesinski at canonical.com
Thu Dec 13 13:58:42 UTC 2012
3.5.7.2 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Chris Ball <cjb at laptop.org>
commit 6984f3c31bb57cb7491dbec1be44b74bd00f4648 upstream.
This reverts commit 8464dd52d3198dd05, which was a misapplied debugging
version of the patch, not the final patch itself.
Signed-off-by: Chris Ball <cjb at laptop.org>
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski at canonical.com>
---
drivers/mmc/host/sh_mmcif.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c
index 3b8236b..724b35e 100644
--- a/drivers/mmc/host/sh_mmcif.c
+++ b/drivers/mmc/host/sh_mmcif.c
@@ -1191,10 +1191,6 @@ static irqreturn_t sh_mmcif_intr(int irq, void *dev_id)
host->sd_error = true;
dev_dbg(&host->pd->dev, "int err state = %08x\n", state);
}
- if (host->state == STATE_IDLE) {
- dev_info(&host->pd->dev, "Spurious IRQ status 0x%x", state);
- return IRQ_HANDLED;
- }
if (state & ~(INT_CMD12RBE | INT_CMD12CRE)) {
if (!host->dma_active)
return IRQ_WAKE_THREAD;
--
1.7.9.5
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