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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-07-07 10:50:25 +1000 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-12 08:22:37 -0500 |
| commit | d7f305e9a08040649b0800245e67708df58cdb55 (patch) | |
| tree | b93fdf66ba2a3b96bd07beba332eb881b20163a9 /drivers/scsi/sym53c8xx_2 | |
| parent | 02a1e3ce7df624ba91e8ff06e172f448746ad76a (diff) | |
| download | linux-d7f305e9a08040649b0800245e67708df58cdb55.tar.gz linux-d7f305e9a08040649b0800245e67708df58cdb55.tar.bz2 linux-d7f305e9a08040649b0800245e67708df58cdb55.zip | |
[SCSI] sym53c8xx: Fix bogus sym_que_entry re-implementation of container_of
The sym53c8xx driver, for some reason, seems to mostly re-implement
linux/list.h with added bogosity. The main one is it's implementation
of sym_que_entry which spits warnings with recent gcc's on some
64 bits architectures.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/sym53c8xx_2')
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_misc.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_misc.h b/drivers/scsi/sym53c8xx_2/sym_misc.h index 0433d5d0caf3..430537183c18 100644 --- a/drivers/scsi/sym53c8xx_2/sym_misc.h +++ b/drivers/scsi/sym53c8xx_2/sym_misc.h @@ -121,9 +121,7 @@ static __inline void sym_que_move(struct sym_quehead *orig, } } -#define sym_que_entry(ptr, type, member) \ - ((type *)((char *)(ptr)-(unsigned int)(&((type *)0)->member))) - +#define sym_que_entry(ptr, type, member) container_of(ptr, type, member) #define sym_insque(new, pos) __sym_que_add(new, pos, (pos)->flink) |