diff options
| author | Tomas Henzl <thenzl@redhat.com> | 2013-08-01 15:14:52 +0200 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-08-26 10:51:31 +0200 |
| commit | 1cdd3cf838a23290d0468b03981caf84bce8740c (patch) | |
| tree | 4d354370c4731aac31bb7b53b191e495ab739df2 /drivers | |
| parent | [SCSI] hpsa: fix a race in cmd_free/scsi_done (diff) | |
| download | linux-1cdd3cf838a23290d0468b03981caf84bce8740c.tar.xz linux-1cdd3cf838a23290d0468b03981caf84bce8740c.zip | |
[SCSI] hpsa: remove unneeded variable
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Acked-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/hpsa.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/hpsa.h | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 21fd2b182ec9..e631bcd2742a 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -2721,7 +2721,6 @@ static struct CommandList *cmd_alloc(struct ctlr_info *h) } while (test_and_set_bit (i & (BITS_PER_LONG - 1), h->cmd_pool_bits + (i / BITS_PER_LONG)) != 0); - h->nr_allocs++; spin_unlock_irqrestore(&h->lock, flags); c = h->cmd_pool + i; @@ -2793,7 +2792,6 @@ static void cmd_free(struct ctlr_info *h, struct CommandList *c) spin_lock_irqsave(&h->lock, flags); clear_bit(i & (BITS_PER_LONG - 1), h->cmd_pool_bits + (i / BITS_PER_LONG)); - h->nr_frees++; spin_unlock_irqrestore(&h->lock, flags); } diff --git a/drivers/scsi/hpsa.h b/drivers/scsi/hpsa.h index 981647989bfd..bc85e7244f40 100644 --- a/drivers/scsi/hpsa.h +++ b/drivers/scsi/hpsa.h @@ -98,8 +98,6 @@ struct ctlr_info { struct ErrorInfo *errinfo_pool; dma_addr_t errinfo_pool_dhandle; unsigned long *cmd_pool_bits; - int nr_allocs; - int nr_frees; int scan_finished; spinlock_t scan_lock; wait_queue_head_t scan_wait_queue; |