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scsi: qedi: Correct max length of CHAP secret 

[ Upstream commit d50c7986fbf0e2167279e110a2ed5bd8e811c660 ]

The CHAP secret displayed garbage characters causing iSCSI login
authentication failure. Correct the CHAP password max length.

Link: https://lore.kernel.org/r/20201217105144.8055-1-njavali@marvell.com
Reviewed-by: Lee Duncan <lduncan@suse.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Nilesh Javali 2020-12-17 02:51:44 -08:00 committed by Greg Kroah-Hartman
parent 97853a7eae
commit 68f9910575
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/qedi/qedi_main.c
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@ -2175,7 +2175,7 @@ qedi_show_boot_tgt_info(struct qedi_ctx *qedi, int type,
chap_name); chap_name);
break; break;
case ISCSI_BOOT_TGT_CHAP_SECRET: case ISCSI_BOOT_TGT_CHAP_SECRET:
rc = sprintf(buf, "%.*s\n", NVM_ISCSI_CFG_CHAP_NAME_MAX_LEN, rc = sprintf(buf, "%.*s\n", NVM_ISCSI_CFG_CHAP_PWD_MAX_LEN,
chap_secret); chap_secret);
break; break;
case ISCSI_BOOT_TGT_REV_CHAP_NAME: case ISCSI_BOOT_TGT_REV_CHAP_NAME:
@ -2183,7 +2183,7 @@ qedi_show_boot_tgt_info(struct qedi_ctx *qedi, int type,
mchap_name); mchap_name);
break; break;
case ISCSI_BOOT_TGT_REV_CHAP_SECRET: case ISCSI_BOOT_TGT_REV_CHAP_SECRET:
rc = sprintf(buf, "%.*s\n", NVM_ISCSI_CFG_CHAP_NAME_MAX_LEN, rc = sprintf(buf, "%.*s\n", NVM_ISCSI_CFG_CHAP_PWD_MAX_LEN,
mchap_secret); mchap_secret);
break; break;
case ISCSI_BOOT_TGT_FLAGS: case ISCSI_BOOT_TGT_FLAGS: