diff options
| author | Vasili Galka <vvv444@gmail.com> | 2014-08-26 13:46:17 +0300 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-09-15 13:32:56 -0400 |
| commit | 9f680d2d978a9ab488b210ceeb90354308a0b750 (patch) | |
| tree | ff2f50b33b54b82f42079905f8b98f09990f3042 | |
| parent | 5d69a5d178a1fc3874b8d18e5be3e520f6acaca5 (diff) | |
openrisc: Fix a few type cast related warnings
Use size_t type for positive offsets instead of the loff_t type. The
later is defined as long long, which is larger than the pointer type
on OpenRISC architecture and therefore the following warning was
generated:
"warning: cast to pointer from integer of different size"
Signed-off-by: Vasili Galka <vvv444@gmail.com>
| -rw-r--r-- | drivers/net/ethoc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c index af06d4fb82..46c82bbb40 100644 --- a/drivers/net/ethoc.c +++ b/drivers/net/ethoc.c @@ -189,12 +189,12 @@ struct ethoc_bd { u32 addr; }; -static inline u32 ethoc_read(struct eth_device *dev, loff_t offset) +static inline u32 ethoc_read(struct eth_device *dev, size_t offset) { return readl(dev->iobase + offset); } -static inline void ethoc_write(struct eth_device *dev, loff_t offset, u32 data) +static inline void ethoc_write(struct eth_device *dev, size_t offset, u32 data) { writel(data, dev->iobase + offset); } @@ -202,7 +202,7 @@ static inline void ethoc_write(struct eth_device *dev, loff_t offset, u32 data) static inline void ethoc_read_bd(struct eth_device *dev, int index, struct ethoc_bd *bd) { - loff_t offset = ETHOC_BD_BASE + (index * sizeof(struct ethoc_bd)); + size_t offset = ETHOC_BD_BASE + (index * sizeof(struct ethoc_bd)); bd->stat = ethoc_read(dev, offset + 0); bd->addr = ethoc_read(dev, offset + 4); } @@ -210,7 +210,7 @@ static inline void ethoc_read_bd(struct eth_device *dev, int index, static inline void ethoc_write_bd(struct eth_device *dev, int index, const struct ethoc_bd *bd) { - loff_t offset = ETHOC_BD_BASE + (index * sizeof(struct ethoc_bd)); + size_t offset = ETHOC_BD_BASE + (index * sizeof(struct ethoc_bd)); ethoc_write(dev, offset + 0, bd->stat); ethoc_write(dev, offset + 4, bd->addr); } |