scsi: aha1542: Fix zeroday __udivdi3 warning

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dma_addr_t can be u64 on pae systems but isa_virt_to_bus only ever
returns unsigned long (because an ISA physical address can only be 24
bits). Cast to unsigned long to avoid division.

Fixes: 1794ef2b15 ("scsi: aha1542: convert to DMA mapping API")
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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James Bottomley 2018-11-27 21:41:24 -08:00 • committed by Martin K. Petersen

parent 7171455354

commit 492ca4da6f

1 changed files with 1 additions and 1 deletions

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drivers/scsi/aha1542.c

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