diff options
| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2012-02-09 14:14:08 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-18 09:47:27 -0500 |
| commit | 67ddda353c4e26ba23a199ae64fdf283b669469b (patch) | |
| tree | 021105a5e86cf8888d6223202d081ebdc433cddb /drivers/scsi/qla2xxx/qla_def.h | |
| parent | 7cb0eb1c17fa69535b6b2a80296c2f2ca300b800 (diff) | |
[SCSI] qla2xxx: Correct out of bounds read of ISP2200 mailbox registers.
ISP2200 adapters only have 24 mailbox registers so read only that many.
Reported-by: Olatunji Ruwase <oor@cs.cmu.edu>
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_def.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index a6a4eebce4a8..af1003f9de1e 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h | |||
| @@ -44,6 +44,7 @@ | |||
| 44 | * ISP2100 HBAs. | 44 | * ISP2100 HBAs. |
| 45 | */ | 45 | */ |
| 46 | #define MAILBOX_REGISTER_COUNT_2100 8 | 46 | #define MAILBOX_REGISTER_COUNT_2100 8 |
| 47 | #define MAILBOX_REGISTER_COUNT_2200 24 | ||
| 47 | #define MAILBOX_REGISTER_COUNT 32 | 48 | #define MAILBOX_REGISTER_COUNT 32 |
| 48 | 49 | ||
| 49 | #define QLA2200A_RISC_ROM_VER 4 | 50 | #define QLA2200A_RISC_ROM_VER 4 |