diff options
| author | Steffen Maier <maier@linux.ibm.com> | 2018-11-08 15:44:41 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-11-15 15:01:17 -0500 |
| commit | e0c1da39d7bdfd06474f7aba5990304a33bbe3be (patch) | |
| tree | ccb4c78fb28494ce16b2c354818478e9614e4c8c /drivers | |
| parent | a0e86d95558435670ce0616d031ba18aff6e4cd5 (diff) | |
| download | blackbird-op-linux-e0c1da39d7bdfd06474f7aba5990304a33bbe3be.tar.gz blackbird-op-linux-e0c1da39d7bdfd06474f7aba5990304a33bbe3be.zip | |
scsi: zfcp: update width in comment for ZFCP_COMMON_FLAGS mask
v2.6.10 history commit 4062e12b2ba2 ("[PATCH] s390: zfcp act enhancements")
extended this mask by one nibble with the introduction of
ZFCP_STATUS_COMMON_ACCESS_DENIED == 0x00800000 for ACT (access control
table).
Signed-off-by: Steffen Maier <maier@linux.ibm.com>
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/scsi/zfcp_def.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h index 87a1fef5568e..13bfc13eb42d 100644 --- a/drivers/s390/scsi/zfcp_def.h +++ b/drivers/s390/scsi/zfcp_def.h @@ -49,8 +49,8 @@ /*************** ADAPTER/PORT/UNIT AND FSF_REQ STATUS FLAGS ******************/ /* - * Note, the leftmost status byte is common among adapter, port - * and unit + * Note, the leftmost 12 status bits (3 nibbles) are common among adapter, port + * and unit. This is a mask for bitwise 'and' with status values. */ #define ZFCP_COMMON_FLAGS 0xfff00000 |
