scsi: qla1280: use lower_32_bits and upper_32_bits instead of reinventing them

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This also moves the optimization for builds with 32-bit dma_addr_t to
the compiler (where it belongs) instead of opencoding it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Christoph Hellwig 2018-10-18 15:03:35 +02:00 • committed by Martin K. Petersen

parent 88693b3c96

commit f20f43c35a

1 changed files with 20 additions and 27 deletions

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drivers/scsi/qla1280.c

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