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Diffstat (limited to 'drivers/scsi/be2iscsi/be.h')
-rw-r--r--drivers/scsi/be2iscsi/be.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/be2iscsi/be.h b/drivers/scsi/be2iscsi/be.h
index 136b49cea791..1cb8a5e85c7f 100644
--- a/drivers/scsi/be2iscsi/be.h
+++ b/drivers/scsi/be2iscsi/be.h
@@ -128,8 +128,8 @@ struct be_ctrl_info {
128#define mcc_timeout 120000 /* 5s timeout */ 128#define mcc_timeout 120000 /* 5s timeout */
129 129
130/* Returns number of pages spanned by the data starting at the given addr */ 130/* Returns number of pages spanned by the data starting at the given addr */
131#define PAGES_4K_SPANNED(_address, size) \ 131#define PAGES_4K_SPANNED(_address, size) \
132 ((u32)((((size_t)(_address) & (PAGE_SIZE_4K - 1)) + \ 132 ((u32)((((size_t)(_address) & (PAGE_SIZE_4K - 1)) + \
133 (size) + (PAGE_SIZE_4K - 1)) >> PAGE_SHIFT_4K)) 133 (size) + (PAGE_SIZE_4K - 1)) >> PAGE_SHIFT_4K))
134 134
135/* Byte offset into the page corresponding to given address */ 135/* Byte offset into the page corresponding to given address */
@@ -137,7 +137,7 @@ struct be_ctrl_info {
137 ((size_t)(addr) & (PAGE_SIZE_4K-1)) 137 ((size_t)(addr) & (PAGE_SIZE_4K-1))
138 138
139/* Returns bit offset within a DWORD of a bitfield */ 139/* Returns bit offset within a DWORD of a bitfield */
140#define AMAP_BIT_OFFSET(_struct, field) \ 140#define AMAP_BIT_OFFSET(_struct, field) \
141 (((size_t)&(((_struct *)0)->field))%32) 141 (((size_t)&(((_struct *)0)->field))%32)
142 142
143/* Returns the bit mask of the field that is NOT shifted into location. */ 143/* Returns the bit mask of the field that is NOT shifted into location. */