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[SCSI] hpsa: remove unused members next, prev, and retry_count from command list structure. 

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Stephen M. Cameron 2010-02-25 14:03:32 -06:00 committed by James Bottomley
parent 33a2ffce51
commit 43aebfa12e
1 changed files with 2 additions and 5 deletions
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7
drivers/scsi/hpsa_cmd.h
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@ -306,11 +306,8 @@ struct CommandList {
int cmd_type;
long cmdindex;
struct hlist_node list;
struct CommandList *prev;
struct CommandList *next;
struct request *rq;
struct completion *waiting;
int retry_count;
void *scsi_cmd;
/* on 64 bit architectures, to get this to be 32-byte-aligned
@ -322,8 +319,8 @@ struct CommandList {
*/
#define IS_32_BIT ((8 - sizeof(long))/4)
#define IS_64_BIT (!IS_32_BIT)
#define PAD_32 (24)
#define PAD_64 (16)
#define PAD_32 (4)
#define PAD_64 (4)
#define COMMANDLIST_PAD (IS_32_BIT * PAD_32 + IS_64_BIT * PAD_64)
u8 pad[COMMANDLIST_PAD];
};