diff options
| author | Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> | 2013-09-17 15:54:49 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-10-25 12:58:01 +0400 |
| commit | 26ffd7b45fe91f9051a58c31b98eaf530e0895aa (patch) | |
| tree | 878915257750a393997d303b08923d90c578d676 /drivers/scsi/qla4xxx/ql4_mbx.c | |
| parent | 3af142fea7da55718b733b25be9d54ddb87acfcc (diff) | |
| download | linux-26ffd7b45fe91f9051a58c31b98eaf530e0895aa.tar.xz | |
[SCSI] qla4xxx: Add support to set CHAP entries
Provide support to add/update the CHAP entries in adapter's flash
using iscsi tools, like Open-iSCSI.
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_mbx.c')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_mbx.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_mbx.c b/drivers/scsi/qla4xxx/ql4_mbx.c index 121be4298d4c..22cbd005bdf4 100644 --- a/drivers/scsi/qla4xxx/ql4_mbx.c +++ b/drivers/scsi/qla4xxx/ql4_mbx.c @@ -1530,8 +1530,20 @@ exit_get_chap: return ret; } -static int qla4xxx_set_chap(struct scsi_qla_host *ha, char *username, - char *password, uint16_t idx, int bidi) +/** + * qla4xxx_set_chap - Make a chap entry at the given index + * @ha: pointer to adapter structure + * @username: CHAP username to set + * @password: CHAP password to set + * @idx: CHAP index at which to make the entry + * @bidi: type of chap entry (chap_in or chap_out) + * + * Create chap entry at the given index with the information provided. + * + * Note: Caller should acquire the chap lock before getting here. + **/ +int qla4xxx_set_chap(struct scsi_qla_host *ha, char *username, char *password, + uint16_t idx, int bidi) { int ret = 0; int rval = QLA_ERROR; |