Commit d643b5f7 authored by Roman Moracik's avatar Roman Moracik Committed by Pierre Ossman

MMC: Fix S3C24XX IRQ enable during PIO transfers

Fix Bug #677 - I/O errors on heavy microSD writes for 2.6.22.x.
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
Signed-off-by: default avatarPierre Ossman <drzeus@drzeus.cx>
parent bdbc9c3a
......@@ -335,6 +335,8 @@ static void pio_tasklet(unsigned long data)
struct s3cmci_host *host = (struct s3cmci_host *) data;
disable_irq(host->irq);
if (host->pio_active == XFER_WRITE)
do_pio_write(host);
......@@ -352,9 +354,9 @@ static void pio_tasklet(unsigned long data)
host->mrq->data->error = -EINVAL;
}
disable_irq(host->irq);
finalize_request(host);
}
} else
enable_irq(host->irq);
}
/*
......@@ -630,7 +632,6 @@ out:
spin_unlock_irqrestore(&host->complete_lock, iflags);
return;
fail_request:
host->mrq->data->error = -EINVAL;
host->complete_what = COMPLETION_FINALIZE;
......
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