* [PATCH] Set error value while device_add() failed.
@ 2011-01-13 18:48 yangsheng
0 siblings, 0 replies; only message in thread
From: yangsheng @ 2011-01-13 18:48 UTC (permalink / raw)
To: linux-scsi; +Cc: linux-kernel, akpm, yangsheng
Signed-off-by: yangsheng <sickamd@gmail.com>
---
drivers/scsi/sd.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index d21dd17..2ca5250 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -2474,7 +2474,8 @@ static int sd_probe(struct device *dev)
sdkp->dev.class = &sd_disk_class;
dev_set_name(&sdkp->dev, dev_name(dev));
- if (device_add(&sdkp->dev))
+ error = device_add(&sdkp->dev);
+ if (error)
goto out_free_index;
get_device(dev);
--
1.7.2.3
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2011-01-13 18:48 [PATCH] Set error value while device_add() failed yangsheng
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