[SCSI] bfa: fix regular sparse check warnings.
Fix all sparse check warnings from make C=2.
Signed-off-by: Maggie <xmzhang@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/bfa/bfad_drv.h b/drivers/scsi/bfa/bfad_drv.h
index d5ce234..b9bcb0b 100644
--- a/drivers/scsi/bfa/bfad_drv.h
+++ b/drivers/scsi/bfa/bfad_drv.h
@@ -263,10 +263,10 @@
*/
#define nextLowerInt(x) \
do { \
- int i; \
+ int __i; \
(*x)--; \
- for (i = 1; i < (sizeof(int)*8); i <<= 1) \
- (*x) = (*x) | (*x) >> i; \
+ for (__i = 1; __i < (sizeof(int)*8); __i <<= 1) \
+ (*x) = (*x) | (*x) >> __i; \
(*x)++; \
(*x) = (*x) >> 1; \
} while (0)