diff options
| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2008-07-10 19:56:00 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-26 15:14:46 -0400 |
| commit | e792121ec85672c1fa48f79d13986a3f4f56c590 (patch) | |
| tree | af0361a3ba1146720c76dff3862d6647d8aa517b /drivers/scsi | |
| parent | 031e134e5f95233d80fb1b62fdaf5e1be587597c (diff) | |
[SCSI] qla2xxx: Correct overflow during dump-processing on large-memory ISP23xx parts.
Total ram words can exceed a 16bit value on large-memory boards.
Safely extend to a 32bit width.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_dbg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c index cbef785765cf..510ba64bc286 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.c +++ b/drivers/scsi/qla2xxx/qla_dbg.c | |||
| @@ -216,7 +216,7 @@ qla24xx_soft_reset(scsi_qla_host_t *ha) | |||
| 216 | 216 | ||
| 217 | static int | 217 | static int |
| 218 | qla2xxx_dump_ram(scsi_qla_host_t *ha, uint32_t addr, uint16_t *ram, | 218 | qla2xxx_dump_ram(scsi_qla_host_t *ha, uint32_t addr, uint16_t *ram, |
| 219 | uint16_t ram_words, void **nxt) | 219 | uint32_t ram_words, void **nxt) |
| 220 | { | 220 | { |
| 221 | int rval; | 221 | int rval; |
| 222 | uint32_t cnt, stat, timer, words, idx; | 222 | uint32_t cnt, stat, timer, words, idx; |