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authorJiri Kosina <jkosina@suse.cz>2010-06-16 18:08:13 +0200
committerJiri Kosina <jkosina@suse.cz>2010-06-16 18:08:13 +0200
commitf1bbbb6912662b9f6070c5bfc4ca9eb1f06a9d5b (patch)
treec2c130a74be25b0b2dff992e1a195e2728bdaadd /drivers/message
parentfd0961ff67727482bb20ca7e8ea97b83e9de2ddb (diff)
parent7e27d6e778cd87b6f2415515d7127eba53fe5d02 (diff)
Merge branch 'master' into for-next
Diffstat (limited to 'drivers/message')
-rw-r--r--drivers/message/fusion/mptscsih.c6
-rw-r--r--drivers/message/i2o/i2o_config.c11
2 files changed, 5 insertions, 12 deletions
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 7bd4c0fc23c..5c53624e0e8 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -2570,9 +2570,7 @@ mptscsih_getclear_scsi_lookup(MPT_ADAPTER *ioc, int i)
}
/**
- * mptscsih_set_scsi_lookup
- *
- * writes a scmd entry into the ScsiLookup[] array list
+ * mptscsih_set_scsi_lookup - write a scmd entry into the ScsiLookup[] array list
*
* @ioc: Pointer to MPT_ADAPTER structure
* @i: index into the array
@@ -2735,7 +2733,7 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req,
/**
- * mptscsih_get_completion_code -
+ * mptscsih_get_completion_code - get completion code from MPT request
* @ioc: Pointer to MPT_ADAPTER structure
* @req: Pointer to original MPT request frame
* @reply: Pointer to MPT reply frame (NULL if TurboReply)
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c
index d33693c1336..c4b117f5fb7 100644
--- a/drivers/message/i2o/i2o_config.c
+++ b/drivers/message/i2o/i2o_config.c
@@ -186,14 +186,9 @@ static int i2o_cfg_parms(unsigned long arg, unsigned int type)
if (!dev)
return -ENXIO;
- ops = kmalloc(kcmd.oplen, GFP_KERNEL);
- if (!ops)
- return -ENOMEM;
-
- if (copy_from_user(ops, kcmd.opbuf, kcmd.oplen)) {
- kfree(ops);
- return -EFAULT;
- }
+ ops = memdup_user(kcmd.opbuf, kcmd.oplen);
+ if (IS_ERR(ops))
+ return PTR_ERR(ops);
/*
* It's possible to have a _very_ large table