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ath9k: move few descriptor macros to ath9k.h

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Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Mohammed Shafi Shajakhan
2011-06-28 17:30:54 +05:30
committed by John W. Linville
parent 2d02c86b77
commit c3d77696b0
2 changed files with 5 additions and 7 deletions
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5
drivers/net/wireless/ath/ath9k/ath9k.h
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@@ -100,6 +100,11 @@ enum buffer_type {
#define ATH_TXSTATUS_RING_SIZE 64 #define ATH_TXSTATUS_RING_SIZE 64
#define DS2PHYS(_dd, _ds) \
((_dd)->dd_desc_paddr + ((caddr_t)(_ds) - (caddr_t)(_dd)->dd_desc))
#define ATH_DESC_4KB_BOUND_CHECK(_daddr) ((((_daddr) & 0xFFF) > 0xF7F) ? 1 : 0)
#define ATH_DESC_4KB_BOUND_NUM_SKIPPED(_len) ((_len) / 4096)
struct ath_descdma { struct ath_descdma {
void *dd_desc; void *dd_desc;
dma_addr_t dd_desc_paddr; dma_addr_t dd_desc_paddr;

7
drivers/net/wireless/ath/ath9k/init.c
View File

@@ -298,10 +298,6 @@ int ath_descdma_setup(struct ath_softc *sc, struct ath_descdma *dd,
struct list_head *head, const char *name, struct list_head *head, const char *name,
int nbuf, int ndesc, bool is_tx) int nbuf, int ndesc, bool is_tx)
{ {
#define DS2PHYS(_dd, _ds) \
((_dd)->dd_desc_paddr + ((caddr_t)(_ds) - (caddr_t)(_dd)->dd_desc))
#define ATH_DESC_4KB_BOUND_CHECK(_daddr) ((((_daddr) & 0xFFF) > 0xF7F) ? 1 : 0)
#define ATH_DESC_4KB_BOUND_NUM_SKIPPED(_len) ((_len) / 4096)
struct ath_common *common = ath9k_hw_common(sc->sc_ah); struct ath_common *common = ath9k_hw_common(sc->sc_ah);
u8 *ds; u8 *ds;
struct ath_buf *bf; struct ath_buf *bf;
@@ -396,9 +392,6 @@ fail2:
fail: fail:
memset(dd, 0, sizeof(*dd)); memset(dd, 0, sizeof(*dd));
return error; return error;
#undef ATH_DESC_4KB_BOUND_CHECK
#undef ATH_DESC_4KB_BOUND_NUM_SKIPPED
#undef DS2PHYS
} }
void ath9k_init_crypto(struct ath_softc *sc) void ath9k_init_crypto(struct ath_softc *sc)