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authorGrant Likely <grant.likely@secretlab.ca>2007-02-20 09:04:34 +0100
committerStefan Roese <sr@denx.de>2007-02-20 09:04:34 +0100
commit735dd97b1b20e777d059c7b389fe9d70cd3f80c7 (patch)
treeeb62a0abe8bdea88c563380c302a88fa64eff151 /common/cmd_scsi.c
parent620d3c9a14affca29a5c4e575e9f355c2bd4aed2 (diff)
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[PATCH 1_4] Merge common get_dev() routines for block devices
Each of the filesystem drivers duplicate the get_dev routine. This change merges them into a single function in part.c Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'common/cmd_scsi.c')
-rw-r--r--common/cmd_scsi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c
index cc08743..b17bebb 100644
--- a/common/cmd_scsi.c
+++ b/common/cmd_scsi.c
@@ -194,7 +194,7 @@ void scsi_init(void)
block_dev_desc_t * scsi_get_dev(int dev)
{
- return((block_dev_desc_t *)&scsi_dev_desc[dev]);
+ return (dev < CFG_SCSI_MAX_DEVICE) ? &scsi_dev_desc[dev] : NULL;
}