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| author | Thomas Chou <thomas@wytron.com.tw> | 2009-10-07 14:16:42 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-10-18 21:24:14 -0700 |
| commit | 16dd18b0837dee46f1a6b0c01830c5f2b7187266 (patch) | |
| tree | 81b5c96ba5f0aacab71237fdc8a7724d6be4c9a9 /drivers | |
| parent | f6965582ac9b87d875aac8e23afdb03fe35ee33d (diff) | |
| download | blackbird-op-linux-16dd18b0837dee46f1a6b0c01830c5f2b7187266.tar.gz blackbird-op-linux-16dd18b0837dee46f1a6b0c01830c5f2b7187266.zip | |
ethoc: inline regs access
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethoc.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c index 1d338c6f5314..88a1c5223069 100644 --- a/drivers/net/ethoc.c +++ b/drivers/net/ethoc.c @@ -222,24 +222,25 @@ struct ethoc_bd { u32 addr; }; -static u32 ethoc_read(struct ethoc *dev, loff_t offset) +static inline u32 ethoc_read(struct ethoc *dev, loff_t offset) { return ioread32(dev->iobase + offset); } -static void ethoc_write(struct ethoc *dev, loff_t offset, u32 data) +static inline void ethoc_write(struct ethoc *dev, loff_t offset, u32 data) { iowrite32(data, dev->iobase + offset); } -static void ethoc_read_bd(struct ethoc *dev, int index, struct ethoc_bd *bd) +static inline void ethoc_read_bd(struct ethoc *dev, int index, + struct ethoc_bd *bd) { loff_t offset = ETHOC_BD_BASE + (index * sizeof(struct ethoc_bd)); bd->stat = ethoc_read(dev, offset + 0); bd->addr = ethoc_read(dev, offset + 4); } -static void ethoc_write_bd(struct ethoc *dev, int index, +static inline void ethoc_write_bd(struct ethoc *dev, int index, const struct ethoc_bd *bd) { loff_t offset = ETHOC_BD_BASE + (index * sizeof(struct ethoc_bd)); @@ -247,33 +248,33 @@ static void ethoc_write_bd(struct ethoc *dev, int index, ethoc_write(dev, offset + 4, bd->addr); } -static void ethoc_enable_irq(struct ethoc *dev, u32 mask) +static inline void ethoc_enable_irq(struct ethoc *dev, u32 mask) { u32 imask = ethoc_read(dev, INT_MASK); imask |= mask; ethoc_write(dev, INT_MASK, imask); } -static void ethoc_disable_irq(struct ethoc *dev, u32 mask) +static inline void ethoc_disable_irq(struct ethoc *dev, u32 mask) { u32 imask = ethoc_read(dev, INT_MASK); imask &= ~mask; ethoc_write(dev, INT_MASK, imask); } -static void ethoc_ack_irq(struct ethoc *dev, u32 mask) +static inline void ethoc_ack_irq(struct ethoc *dev, u32 mask) { ethoc_write(dev, INT_SOURCE, mask); } -static void ethoc_enable_rx_and_tx(struct ethoc *dev) +static inline void ethoc_enable_rx_and_tx(struct ethoc *dev) { u32 mode = ethoc_read(dev, MODER); mode |= MODER_RXEN | MODER_TXEN; ethoc_write(dev, MODER, mode); } -static void ethoc_disable_rx_and_tx(struct ethoc *dev) +static inline void ethoc_disable_rx_and_tx(struct ethoc *dev) { u32 mode = ethoc_read(dev, MODER); mode &= ~(MODER_RXEN | MODER_TXEN); |
