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ath6kl: remove unused values from htc_hif.h

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Also remove some cache line optimisation. It was using hardcoded values
which is wrong.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Kalle Valo 2011-10-05 12:23:42 +03:00
parent 8e8ddb2b8d
commit 533cbbb686
1 changed files with 1 additions and 17 deletions
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18
drivers/net/wireless/ath/ath6kl/htc_hif.h
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@ -20,29 +20,16 @@
#include "htc.h"
#include "hif.h"
#define ATH6KL_MAILBOXES 4
/* HTC runs over mailbox 0 */
#define HTC_MAILBOX 0
#define ATH6KL_TARGET_DEBUG_INTR_MASK 0x01
#define OTHER_INTS_ENABLED (INT_STATUS_ENABLE_ERROR_MASK | \
INT_STATUS_ENABLE_CPU_MASK | \
INT_STATUS_ENABLE_COUNTER_MASK)
#define ATH6KL_REG_IO_BUFFER_SIZE 32
#define ATH6KL_MAX_REG_IO_BUFFERS 8
/* FIXME: are these duplicates with MAX_SCATTER_ values in hif.h? */
#define ATH6KL_SCATTER_ENTRIES_PER_REQ 16
#define ATH6KL_MAX_TRANSFER_SIZE_PER_SCATTER (16 * 1024)
#define ATH6KL_SCATTER_REQS 4
#ifndef A_CACHE_LINE_PAD
#define A_CACHE_LINE_PAD 128
#endif
#define ATH6KL_MIN_SCATTER_ENTRIES_PER_REQ 2
#define ATH6KL_MIN_TRANSFER_SIZE_PER_SCATTER (4 * 1024)
struct ath6kl_irq_proc_registers {
u8 host_int_status;
u8 cpu_int_status;
@ -65,11 +52,8 @@ struct ath6kl_irq_enable_reg {
struct ath6kl_device {
spinlock_t lock;
u8 pad1[A_CACHE_LINE_PAD];
struct ath6kl_irq_proc_registers irq_proc_reg;
u8 pad2[A_CACHE_LINE_PAD];
struct ath6kl_irq_enable_reg irq_en_reg;
u8 pad3[A_CACHE_LINE_PAD];
struct htc_target *htc_cnxt;
struct ath6kl *ar;
};