aboutsummaryrefslogtreecommitdiffstats
path: root/include/scsi
diff options
context:
space:
mode:
authorJoe Eykholt <jeykholt@cisco.com>2009-08-25 14:00:45 -0700
committerJames Bottomley <James.Bottomley@suse.de>2009-09-10 12:07:40 -0500
commit922aa210bcad4b34a7bb98ec9d318b7e59e7a5ca (patch)
tree480d1304252f34cdb8286ec104850648b852e598 /include/scsi
parent[SCSI] libfc: change interface for rport_create (diff)
downloadlinux-dev-922aa210bcad4b34a7bb98ec9d318b7e59e7a5ca.tar.xz
linux-dev-922aa210bcad4b34a7bb98ec9d318b7e59e7a5ca.zip
[SCSI] libfc: fix RPORT_TO_PRIV and PRIV_TO_RPORT() macros.
These macros introduce extra undesirable semicolons that keep them from being used in expressions, and they don't protect against being passed an expression. Add parens and remove the semicolons. Signed-off-by: Joe Eykholt <jeykholt@cisco.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'include/scsi')
-rw-r--r--include/scsi/libfc.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h
index d888cbecd72e..2fdd8ac12b89 100644
--- a/include/scsi/libfc.h
+++ b/include/scsi/libfc.h
@@ -223,9 +223,9 @@ struct fc_rport_libfc_priv {
};
#define PRIV_TO_RPORT(x) \
- (struct fc_rport *)((void *)x - sizeof(struct fc_rport));
+ ((struct fc_rport *)((void *)(x) - sizeof(struct fc_rport)))
#define RPORT_TO_PRIV(x) \
- (struct fc_rport_libfc_priv *)((void *)x + sizeof(struct fc_rport));
+ ((struct fc_rport_libfc_priv *)((void *)(x) + sizeof(struct fc_rport)))
static inline void fc_rport_set_name(struct fc_rport *rport, u64 wwpn, u64 wwnn)
{