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| author | Julia Lawall <julia@diku.dk> | 2008-03-29 08:21:08 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-04-01 20:43:10 +1100 |
| commit | ea6728c11f3afa15a9c7c50a6c9ae061fe5a9d00 (patch) | |
| tree | 779deb5e7f8495174919fabaa86ed54f5b1fc979 /drivers/block | |
| parent | 1d18a602e9116dc89da6750dcbda44bb1eb82b8e (diff) | |
| download | kernel-common-ea6728c11f3afa15a9c7c50a6c9ae061fe5a9d00.tar.gz kernel-common-ea6728c11f3afa15a9c7c50a6c9ae061fe5a9d00.tar.bz2 kernel-common-ea6728c11f3afa15a9c7c50a6c9ae061fe5a9d00.zip | |
[POWERPC] Use FIELD_SIZEOF in drivers/block/viodasd.c
Robert P.J. Day proposed to use the macro FIELD_SIZEOF in replace of code
that matches its definition.
The modification was made using the following semantic patch
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@haskernel@
@@
#include <linux/kernel.h>
@depends on haskernel@
type t;
identifier f;
@@
- (sizeof(((t*)0)->f))
+ FIELD_SIZEOF(t, f)
@depends on haskernel@
type t;
identifier f;
@@
- sizeof(((t*)0)->f)
+ FIELD_SIZEOF(t, f)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/viodasd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c index 41ca721d2523..ebfe038d859e 100644 --- a/drivers/block/viodasd.c +++ b/drivers/block/viodasd.c @@ -69,7 +69,7 @@ MODULE_LICENSE("GPL"); enum { PARTITION_SHIFT = 3, MAX_DISKNO = HVMAXARCHITECTEDVIRTUALDISKS, - MAX_DISK_NAME = sizeof(((struct gendisk *)0)->disk_name) + MAX_DISK_NAME = FIELD_SIZEOF(struct gendisk, disk_name) }; static DEFINE_SPINLOCK(viodasd_spinlock); |