Revert misapplied "mmc: sh-mmcif: avoid oops on spurious interrupts"

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@laptop.org>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c
index 559d30d..d5505f3 100644 (file)
--- a/drivers/mmc/host/sh_mmcif.c
+++ b/drivers/mmc/host/sh_mmcif.c
@@ -1003,10 +1003,6 @@ 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))
                complete(&host->intr_wait);
        else