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authorBrian King <brking@linux.vnet.ibm.com>2015-06-12 04:45:20 +0300
committerJames Bottomley <JBottomley@Odin.com>2015-07-30 22:41:21 +0300
commit359d96e73cea0ef2429db20e1a2322c75bc13830 (patch)
tree380b5583d907cc756bc35ef10ccaab0f1b842f91 /drivers/scsi/ipr.h
parentbb8647e86e769bd45d2d5e010b3af516210d5760 (diff)
downloadlinux-359d96e73cea0ef2429db20e1a2322c75bc13830.tar.xz
ipr: Endian / sparse fixes
Some misc fixes for endianness checking with sparse so sparse with endian checking now runs clean. Fixes a minor bug in the process which was uncovered by sparse which would result in unnecessary error recovery for check conditions. Signed-off-by: Brian King <brking@linux.vnet.ibm.com> Reviewed-by: Wen Xiong <wenxiong@linux.vnet.ibm.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'drivers/scsi/ipr.h')
-rw-r--r--drivers/scsi/ipr.h13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h
index 6b97ee45c7b4..0cca05f0fc3d 100644
--- a/drivers/scsi/ipr.h
+++ b/drivers/scsi/ipr.h
@@ -1005,13 +1005,13 @@ struct ipr_hostrcb_type_24_error {
struct ipr_hostrcb_type_07_error {
u8 failure_reason[64];
struct ipr_vpd vpd;
- u32 data[222];
+ __be32 data[222];
}__attribute__((packed, aligned (4)));
struct ipr_hostrcb_type_17_error {
u8 failure_reason[64];
struct ipr_ext_vpd vpd;
- u32 data[476];
+ __be32 data[476];
}__attribute__((packed, aligned (4)));
struct ipr_hostrcb_config_element {
@@ -1289,18 +1289,17 @@ struct ipr_resource_entry {
(((res)->bus << 24) | ((res)->target << 8) | (res)->lun)
u8 ata_class;
-
- u8 flags;
- __be16 res_flags;
-
u8 type;
+ u16 flags;
+ u16 res_flags;
+
u8 qmodel;
struct ipr_std_inq_data std_inq_data;
__be32 res_handle;
__be64 dev_id;
- __be64 lun_wwn;
+ u64 lun_wwn;
struct scsi_lun dev_lun;
u8 res_path[8];