Commit 98e1e0f0 authored by Boaz Harrosh's avatar Boaz Harrosh Committed by James Bottomley
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[SCSI] libosd: Fix unchecked err return found by smatch



Doing CHECK="smatch --two-passes gives:
drivers/scsi/osd/osd_initiator.c +1435 osd_finalize_request warning: assignment to 'ret' was never used

Which is an unchecked possible allocation failure, Fixed.
Reported-by: default avatarDan Carpenter <error27@gmail.com>
Signed-off-by: default avatarBoaz Harrosh <bharrosh@panasas.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@suse.de>
parent bb2d3de1
......@@ -1433,6 +1433,10 @@ int osd_finalize_request(struct osd_request *or,
cdbh->command_specific_options |= or->attributes_mode;
if (or->attributes_mode == OSD_CDB_GET_ATTR_PAGE_SET_ONE) {
ret = _osd_req_finalize_attr_page(or);
if (ret) {
OSD_DEBUG("_osd_req_finalize_attr_page failed\n");
return ret;
}
} else {
/* TODO: I think that for the GET_ATTR command these 2 should
* be reversed to keep them in execution order (for embeded
......
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