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[SCSI] qla2xxx: Correct overflow during dump-processing on large-memory ISP23xx parts.

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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>
This commit is contained in:
Andrew Vasquez 2008-07-10 16:56:00 -07:00 committed by James Bottomley
parent 031e134e5f
commit e792121ec8
1 changed files with 1 additions and 1 deletions
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drivers/scsi/qla2xxx/qla_dbg.c
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@ -216,7 +216,7 @@ qla24xx_soft_reset(scsi_qla_host_t *ha)
static int static int
qla2xxx_dump_ram(scsi_qla_host_t *ha, uint32_t addr, uint16_t *ram, qla2xxx_dump_ram(scsi_qla_host_t *ha, uint32_t addr, uint16_t *ram,
uint16_t ram_words, void **nxt) uint32_t ram_words, void **nxt)
{ {
int rval; int rval;
uint32_t cnt, stat, timer, words, idx; uint32_t cnt, stat, timer, words, idx;