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Staging: et131x: kill of FBR_WORD2

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This is only used meaningfully as a definition, we never mask and fetch the
bits apart

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Cox 2010-01-18 15:32:44 +00:00 committed by Greg Kroah-Hartman
parent 09b25c6fa3
commit 7d9e15eb31
2 changed files with 5 additions and 18 deletions
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8
drivers/staging/et131x/et1310_rx.c
View File

@ -640,7 +640,7 @@ void ConfigRxDmaRegs(struct et131x_adapter *etdev)
for (entry = 0; entry < rx_local->Fbr1NumEntries; entry++) {
fbr_entry->addr_hi = rx_local->Fbr[1]->PAHigh[entry];
fbr_entry->addr_lo = rx_local->Fbr[1]->PALow[entry];
fbr_entry->word2.bits.bi = entry;
fbr_entry->word2 = entry;
fbr_entry++;
}
@ -665,7 +665,7 @@ void ConfigRxDmaRegs(struct et131x_adapter *etdev)
for (entry = 0; entry < rx_local->Fbr0NumEntries; entry++) {
fbr_entry->addr_hi = rx_local->Fbr[0]->PAHigh[entry];
fbr_entry->addr_lo = rx_local->Fbr[0]->PALow[entry];
fbr_entry->word2.bits.bi = entry;
fbr_entry->word2 = entry;
fbr_entry++;
}
@ -1126,7 +1126,7 @@ void nic_return_rfd(struct et131x_adapter *etdev, PMP_RFD rfd)
*/
next->addr_hi = rx_local->Fbr[1]->PAHigh[bi];
next->addr_lo = rx_local->Fbr[1]->PALow[bi];
next->word2.value = bi;
next->word2 = bi;
writel(bump_fbr(&rx_local->local_Fbr1_full,
rx_local->Fbr1NumEntries - 1),
@ -1144,7 +1144,7 @@ void nic_return_rfd(struct et131x_adapter *etdev, PMP_RFD rfd)
*/
next->addr_hi = rx_local->Fbr[0]->PAHigh[bi];
next->addr_lo = rx_local->Fbr[0]->PALow[bi];
next->word2.value = bi;
next->word2 = bi;
writel(bump_fbr(&rx_local->local_Fbr0_full,
rx_local->Fbr0NumEntries - 1),

15
drivers/staging/et131x/et1310_rx.h
View File

@ -91,23 +91,10 @@
#define ALCATEL_BROADCAST_PKT 0x02000000
/* typedefs for Free Buffer Descriptors */
typedef union _FBR_WORD2_t {
u32 value;
struct {
#ifdef _BIT_FIELDS_HTOL
u32 reserved:22; /* bits 10-31 */
u32 bi:10; /* bits 0-9(Buffer Index) */
#else
u32 bi:10; /* bits 0-9(Buffer Index) */
u32 reserved:22; /* bit 10-31 */
#endif
} bits;
} FBR_WORD2_t, *PFBR_WORD2_t;
typedef struct _FBR_DESC_t {
u32 addr_lo;
u32 addr_hi;
FBR_WORD2_t word2;
u32 word2; /* Bits 10-31 reserved, 0-9 descriptor */
} FBR_DESC_t, *PFBR_DESC_t;
/* Typedefs for Packet Status Ring Descriptors */