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megaraid_sas : add missing __iomem annotations 

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
Christoph Hellwig 2015-04-23 16:32:39 +05:30 committed by James Bottomley
parent 6a6981fea3
commit 8a232bb399
2 changed files with 6 additions and 5 deletions
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2
drivers/scsi/megaraid/megaraid_sas.h
View File

@ -1693,7 +1693,7 @@ struct megasas_instance {
spinlock_t crashdump_lock;
struct megasas_register_set __iomem *reg_set;
u32 *reply_post_host_index_addr[MR_MAX_MSIX_REG_ARRAY];
u32 __iomem *reply_post_host_index_addr[MR_MAX_MSIX_REG_ARRAY];
struct megasas_pd_list pd_list[MEGASAS_MAX_PD];
struct megasas_pd_list local_pd_list[MEGASAS_MAX_PD];
u8 ld_ids[MEGASAS_MAX_LD_IDS];

9
drivers/scsi/megaraid/megaraid_sas_base.c
View File

@ -802,8 +802,8 @@ megasas_adp_reset_gen2(struct megasas_instance *instance,
{
u32 retry = 0 ;
u32 HostDiag;
u32 *seq_offset = &reg_set->seq_offset;
u32 *hostdiag_offset = &reg_set->host_diag;
u32 __iomem *seq_offset = &reg_set->seq_offset;
u32 __iomem *hostdiag_offset = &reg_set->host_diag;
if (instance->instancet == &megasas_instance_template_skinny) {
seq_offset = &reg_set->fusion_seq_offset;
@ -4575,7 +4575,7 @@ static int megasas_init_fw(struct megasas_instance *instance)
* It is used for all MPT based Adapters.
*/
instance->reply_post_host_index_addr[0] =
(u32 *)((u8 *)instance->reg_set +
(u32 __iomem *)((u8 __iomem *)instance->reg_set +
MPI2_REPLY_POST_HOST_INDEX_OFFSET);
/* Check if MSI-X is supported while in ready state */
@ -4607,7 +4607,8 @@ static int megasas_init_fw(struct megasas_instance *instance)
*/
for (loop = 1; loop < MR_MAX_MSIX_REG_ARRAY; loop++) {
instance->reply_post_host_index_addr[loop] =
(u32 *)((u8 *)instance->reg_set +
(u32 __iomem *)
((u8 __iomem *)instance->reg_set +
MPI2_SUP_REPLY_POST_HOST_INDEX_OFFSET
+ (loop * 0x10));
}