Centralize the attribute macro definition of "__packed" so no
subsystem has to do that explicitly.
Signed-off-by: Robert P. J. Day <[email protected]>
---
compile tested to make sure the HFS subsystem still builds. now
there's just 50 gazillion usages of "__attribute__((packed))" that can
be tightened up.
fs/hfs/hfs.h | 2 --
fs/hfsplus/hfsplus_raw.h | 2 --
include/linux/compiler-gcc.h | 1 +
3 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/fs/hfs/hfs.h b/fs/hfs/hfs.h
index 88099ab..1445e3a 100644
--- a/fs/hfs/hfs.h
+++ b/fs/hfs/hfs.h
@@ -83,8 +83,6 @@
/*======== HFS structures as they appear on the disk ========*/
-#define __packed __attribute__ ((packed))
-
/* Pascal-style string of up to 31 characters */
struct hfs_name {
u8 len;
diff --git a/fs/hfsplus/hfsplus_raw.h b/fs/hfsplus/hfsplus_raw.h
index 4920553..fe99fe8 100644
--- a/fs/hfsplus/hfsplus_raw.h
+++ b/fs/hfsplus/hfsplus_raw.h
@@ -15,8 +15,6 @@
#include <linux/types.h>
-#define __packed __attribute__ ((packed))
-
/* Some constants */
#define HFSPLUS_SECTOR_SIZE 512
#define HFSPLUS_SECTOR_SHIFT 9
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index 6e1c44a..b6e39f5 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -27,6 +27,7 @@
#define __inline__ __inline__ __attribute__((always_inline))
#define __inline __inline __attribute__((always_inline))
#define __deprecated __attribute__((deprecated))
+#define __packed __attribute__((packed))
#define noinline __attribute__((noinline))
#define __attribute_pure__ __attribute__((pure))
#define __attribute_const__ __attribute__((__const__))
-
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