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[SCSI] ipr: Physical resource error logging macro

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Adds a macro in the ipr driver for logging a physical device location.

Signed-off-by: Brian King <brking@us.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
brking@us.ibm.com
2005-11-01 17:00:27 -06:00
committed by James Bottomley
parent cfc321397e
commit fa15b1f6be
2 changed files with 17 additions and 29 deletions
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11
drivers/scsi/ipr.h
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@@ -1123,6 +1123,17 @@ struct ipr_ucode_image_header {
#define ipr_res_dbg(ioa_cfg, res, fmt, ...) \
IPR_DBG_CMD(ipr_res_printk(KERN_INFO, ioa_cfg, res, fmt, ##__VA_ARGS__))
#define ipr_phys_res_err(ioa_cfg, res, fmt, ...) \
{ \
if ((res).bus >= IPR_MAX_NUM_BUSES) { \
ipr_err(fmt": unknown\n", ##__VA_ARGS__); \
} else { \
ipr_err(fmt": %d:%d:%d:%d\n", \
##__VA_ARGS__, (ioa_cfg)->host->host_no, \
(res).bus, (res).target, (res).lun); \
} \
}
#define ipr_trace ipr_dbg("%s: %s: Line: %d\n",\
__FILE__, __FUNCTION__, __LINE__)