The patch titled
omap_hsmmc: fix NULL pointer dereference
has been removed from the -mm tree. Its filename was
omap_hsmmc-fix-null-pointer-dereference.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: omap_hsmmc: fix NULL pointer dereference
From: Jarkko Lavinen <jarkko.lavinen@xxxxxxxxx>
Do not call 'mmc_omap_xfer_done()' if the request is already done.
Signed-off-by: Jarkko Lavinen <jarkko.lavinen@xxxxxxxxx>
Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Acked-by: Matt Fleming <matt@xxxxxxxxxxxxxxxxx>
Cc: Ian Molton <ian@xxxxxxxxxxxxxx>
Cc: "Roberto A. Foglietta" <roberto.foglietta@xxxxxxxxx>
Cc: Jarkko Lavinen <jarkko.lavinen@xxxxxxxxx>
Cc: Denis Karpov <ext-denis.2.karpov@xxxxxxxxx>
Cc: Pierre Ossman <pierre@xxxxxxxxx>
Cc: Philip Langdale <philipl@xxxxxxxxx>
Cc: "Madhusudhan" <madhu.cr@xxxxxx>
Cc: <linux-mmc@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/mmc/host/omap_hsmmc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/mmc/host/omap_hsmmc.c~omap_hsmmc-fix-null-pointer-dereference drivers/mmc/host/omap_hsmmc.c
--- a/drivers/mmc/host/omap_hsmmc.c~omap_hsmmc-fix-null-pointer-dereference
+++ a/drivers/mmc/host/omap_hsmmc.c
@@ -677,7 +677,7 @@ static irqreturn_t mmc_omap_irq(int irq,
if (end_cmd || ((status & CC) && host->cmd))
mmc_omap_cmd_done(host, host->cmd);
- if (end_trans || (status & TC))
+ if ((end_trans || (status & TC)) && host->mrq)
mmc_omap_xfer_done(host, data);
return IRQ_HANDLED;
_
Patches currently in -mm which might be from jarkko.lavinen@xxxxxxxxx are
origin.patch
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