[SCSI] ipr: Resource path error logging cleanup
The resource path as displayed by the ipr driver is the
location string identifying a location on the SAS fabric.
This patch adds the SCSI host number such that error logs
can be more easily correlated in multiple adapter configurations.
Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Wen Xiong <wenxiong@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h
index 87762fc..449309a 100644
--- a/drivers/scsi/ipr.h
+++ b/drivers/scsi/ipr.h
@@ -409,7 +409,7 @@
__be64 dev_id;
__be64 lun;
__be64 lun_wwn[2];
-#define IPR_MAX_RES_PATH_LENGTH 24
+#define IPR_MAX_RES_PATH_LENGTH 48
__be64 res_path;
struct ipr_std_inq_data std_inq_data;
u8 reserved2[4];
@@ -1722,7 +1722,8 @@
if (ipr_is_device(hostrcb)) { \
if ((hostrcb)->ioa_cfg->sis64) { \
printk(KERN_ERR IPR_NAME ": %s: " fmt, \
- ipr_format_res_path(hostrcb->hcam.u.error64.fd_res_path, \
+ ipr_format_res_path(hostrcb->ioa_cfg, \
+ hostrcb->hcam.u.error64.fd_res_path, \
hostrcb->rp_buffer, \
sizeof(hostrcb->rp_buffer)), \
__VA_ARGS__); \