From: Thomas Chou <thomas@wytron.com.tw>
To: netdev@vger.kernel.org
Cc: thierry.reding@avionic-design.de,
Nios2 development list <nios2-dev@sopc.et.ntust.edu.tw>,
linux-kernel@vger.kernel.org, Thomas Chou <thomas@wytron.com.tw>
Subject: [PATCH 1/2] ethoc: inline regs access
Date: Thu, 8 Oct 2009 08:16:42 +0800 [thread overview]
Message-ID: <1254961003-2453-1-git-send-email-thomas@wytron.com.tw> (raw)
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
---
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 22df0a6..6b39723 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);
--
1.6.2.5
next reply other threads:[~2009-10-08 0:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-08 0:16 Thomas Chou [this message]
2009-10-08 0:16 ` [PATCH 2/2] ethoc: clear only pending irqs Thomas Chou
2009-10-19 4:24 ` David Miller
2009-10-19 4:24 ` [PATCH 1/2] ethoc: inline regs access David Miller
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