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| author | David S. Miller <davem@davemloft.net> | 2008-05-23 00:05:14 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-05-23 00:05:14 -0700 |
| commit | 7bece8155be133cd67c41eed2b31c60a310609de (patch) | |
| tree | 906a62dcf10c1f2e6c1188a2b6e386668fcd9fe3 /drivers/net/sfc/falcon_io.h | |
| parent | b9a2f2e450b0f770bb4347ae8d48eb2dea701e24 (diff) | |
| parent | bdefff1f54cb76a19700663f211350de2f65cc91 (diff) | |
Merge branch 'upstream-davem' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
Diffstat (limited to 'drivers/net/sfc/falcon_io.h')
| -rw-r--r-- | drivers/net/sfc/falcon_io.h | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/drivers/net/sfc/falcon_io.h b/drivers/net/sfc/falcon_io.h index ea08184ddfa9..6670cdfc41ab 100644 --- a/drivers/net/sfc/falcon_io.h +++ b/drivers/net/sfc/falcon_io.h @@ -56,14 +56,27 @@ #define FALCON_USE_QWORD_IO 1 #endif -#define _falcon_writeq(efx, value, reg) \ - __raw_writeq((__force u64) (value), (efx)->membase + (reg)) -#define _falcon_writel(efx, value, reg) \ - __raw_writel((__force u32) (value), (efx)->membase + (reg)) -#define _falcon_readq(efx, reg) \ - ((__force __le64) __raw_readq((efx)->membase + (reg))) -#define _falcon_readl(efx, reg) \ - ((__force __le32) __raw_readl((efx)->membase + (reg))) +#ifdef FALCON_USE_QWORD_IO +static inline void _falcon_writeq(struct efx_nic *efx, __le64 value, + unsigned int reg) +{ + __raw_writeq((__force u64)value, efx->membase + reg); +} +static inline __le64 _falcon_readq(struct efx_nic *efx, unsigned int reg) +{ + return (__force __le64)__raw_readq(efx->membase + reg); +} +#endif + +static inline void _falcon_writel(struct efx_nic *efx, __le32 value, + unsigned int reg) +{ + __raw_writel((__force u32)value, efx->membase + reg); +} +static inline __le32 _falcon_readl(struct efx_nic *efx, unsigned int reg) +{ + return (__force __le32)__raw_readl(efx->membase + reg); +} /* Writes to a normal 16-byte Falcon register, locking as appropriate. */ static inline void falcon_write(struct efx_nic *efx, efx_oword_t *value, |