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path: root/drivers/staging/et131x/et1310_address_map.h
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Diffstat (limited to 'drivers/staging/et131x/et1310_address_map.h')
-rw-r--r--drivers/staging/et131x/et1310_address_map.h23
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/staging/et131x/et1310_address_map.h b/drivers/staging/et131x/et1310_address_map.h
index f8a91892818..f434b866035 100644
--- a/drivers/staging/et131x/et1310_address_map.h
+++ b/drivers/staging/et131x/et1310_address_map.h
@@ -873,23 +873,12 @@ typedef union _RXMAC_UNI_PF_ADDR3_t {
/*
* structure for space availiable reg in rxmac address map.
* located at address 0x4094
+ *
+ * 31-17: reserved
+ * 16: space_avail_en
+ * 15-10: reserved
+ * 9-0: space_avail
*/
-typedef union _RXMAC_SPACE_AVAIL_t {
- u32 value;
- struct {
-#ifdef _BIT_FIELDS_HTOL
- u32 reserved2:15; /* bits 17-31 */
- u32 space_avail_en:1; /* bit 16 */
- u32 reserved1:6; /* bits 10-15 */
- u32 space_avail:10; /* bits 0-9 */
-#else
- u32 space_avail:10; /* bits 0-9 */
- u32 reserved1:6; /* bits 10-15 */
- u32 space_avail_en:1; /* bit 16 */
- u32 reserved2:15; /* bits 17-31 */
-#endif
- } bits;
-} RXMAC_SPACE_AVAIL_t, *PRXMAC_SPACE_AVAIL_t;
/*
* structure for management interface reg in rxmac address map.
@@ -974,7 +963,7 @@ typedef struct _RXMAC_t { /* Location: */
u32 mcif_ctrl_max_seg; /* 0x4088 */
u32 mcif_water_mark; /* 0x408C */
u32 rxq_diag; /* 0x4090 */
- RXMAC_SPACE_AVAIL_t space_avail; /* 0x4094 */
+ u32 space_avail; /* 0x4094 */
RXMAC_MIF_CTL_t mif_ctrl; /* 0x4098 */
RXMAC_ERROR_REG_t err_reg; /* 0x409C */