[SCSI] megaraid_sas_fusion: Return correct error value in megasas_get_ld_map_info()

hreinecke · James Bottomley · commit 2f8bdfa84a0b · 2014-03-15T10:19:17.000-07:00
When no HBA is found we should be returning '-ENXIO' to be consistent
with the other return values.

Signed-off-by: Hannes Reinecke &lt;hare@suse.de&gt;
Acked-by: Kashyap Desai &lt;kashyap.desai@lsi.com&gt;
Signed-off-by: James Bottomley &lt;JBottomley@Parallels.com&gt;
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -726,7 +726,7 @@ megasas_get_ld_map_info(struct megasas_instance *instance)
 
 	if (!fusion) {
 		megasas_return_cmd(instance, cmd);
-		return 1;
+		return -ENXIO;
 	}
 
 	dcmd = &cmd->frame->dcmd;

Original file line number	Diff line number	Diff line change
`@@ -726,7 +726,7 @@ megasas_get_ld_map_info(struct megasas_instance *instance)`
`726`	`726`
`727`	`727`	`if (!fusion) {`
`728`	`728`	`megasas_return_cmd(instance, cmd);`
`729`		`- return 1;`
	`729`	`+ return -ENXIO;`
`730`	`730`	`}`
`731`	`731`
`732`	`732`	`dcmd = &cmd->frame->dcmd;`