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| author | Stephen M. Cameron <scameron@beardog.cce.hp.com> | 2011-03-12 10:02:21 +0100 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-03-12 10:02:21 +0100 |
| commit | 16011131ced8bdb317e1bf03324ca78a27fa0a1c (patch) | |
| tree | 07f80cf908901b03f8f7fa4af1fe58901d5358c6 /drivers/block/cciss.c | |
| parent | 0498cc2a9e81de97674adde8ced8a1462a397013 (diff) | |
| download | linux-16011131ced8bdb317e1bf03324ca78a27fa0a1c.tar.gz linux-16011131ced8bdb317e1bf03324ca78a27fa0a1c.tar.bz2 linux-16011131ced8bdb317e1bf03324ca78a27fa0a1c.zip | |
cciss: Mask off error bits of c->busaddr in cmd_special_free when calling pci_free_consistent
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'drivers/block/cciss.c')
| -rw-r--r-- | drivers/block/cciss.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 27b04a32b0c5..f21116cb8b82 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -193,7 +193,7 @@ static int __devinit cciss_find_cfg_addrs(struct pci_dev *pdev, u64 *cfg_offset); static int __devinit cciss_pci_find_memory_BAR(struct pci_dev *pdev, unsigned long *memory_bar); - +static inline u32 cciss_tag_discard_error_bits(ctlr_info_t *h, u32 tag); /* performant mode helper functions */ static void calc_bucket_map(int *bucket, int num_buckets, int nsgs, @@ -1012,8 +1012,8 @@ static void cmd_special_free(ctlr_info_t *h, CommandList_struct *c) temp64.val32.upper = c->ErrDesc.Addr.upper; pci_free_consistent(h->pdev, sizeof(ErrorInfo_struct), c->err_info, (dma_addr_t) temp64.val); - pci_free_consistent(h->pdev, sizeof(CommandList_struct), - c, (dma_addr_t) c->busaddr); + pci_free_consistent(h->pdev, sizeof(CommandList_struct), c, + (dma_addr_t) cciss_tag_discard_error_bits(h, (u32) c->busaddr)); } static inline ctlr_info_t *get_host(struct gendisk *disk) |