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[SCSI] aacraid: Fix warning about macro side-effects
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On some compile environments, warnings are produced regarding the
usage of aac_logical_to_phys macro.

Signed-off-by: Mark Salyzyn <aacraid@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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Mark Salyzyn authored and James Bottomley committed May 2, 2008
1 parent db4742d commit e2efe7a
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions drivers/scsi/aacraid/aacraid.h
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Original file line number Diff line number Diff line change
Expand Up @@ -34,8 +34,8 @@
#define CONTAINER_TO_ID(cont) (cont)
#define CONTAINER_TO_LUN(cont) (0)

#define aac_phys_to_logical(x) (x+1)
#define aac_logical_to_phys(x) (x?x-1:0)
#define aac_phys_to_logical(x) ((x)+1)
#define aac_logical_to_phys(x) ((x)?(x)-1:0)

/* #define AAC_DETAILED_STATUS_INFO */

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