diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-10-04 11:38:53 +0400 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-11-26 14:09:09 +0400 |
| commit | bd9ba8f40ee30edf31cc0845d8838bc43d172ef3 (patch) | |
| tree | 4c073ce3a53d7cccbc3ac7335854d424faa2c289 /drivers/net/ethernet/amd/ariadne.c | |
| parent | 986ea58dfb52097999cc388880505fc7a10e4779 (diff) | |
| download | linux-bd9ba8f40ee30edf31cc0845d8838bc43d172ef3.tar.xz | |
zorro/UAPI: Use proper types (endianness/size) in <linux/zorro.h>
Fix member definitions for non-native userspace handling:
- All multi-byte values are big-endian, hence use __be*,
- All pointers are 32-bit pointers under AmigaOS, but unused (except for
cd_BoardAddr) under Linux, hence use __be32.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'drivers/net/ethernet/amd/ariadne.c')
| -rw-r--r-- | drivers/net/ethernet/amd/ariadne.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/ethernet/amd/ariadne.c b/drivers/net/ethernet/amd/ariadne.c index 33822cb69366..b08101b31b8b 100644 --- a/drivers/net/ethernet/amd/ariadne.c +++ b/drivers/net/ethernet/amd/ariadne.c @@ -51,6 +51,7 @@ #include <linux/zorro.h> #include <linux/bitops.h> +#include <asm/byteorder.h> #include <asm/amigaints.h> #include <asm/amigahw.h> #include <asm/irq.h> @@ -718,6 +719,7 @@ static int ariadne_init_one(struct zorro_dev *z, struct resource *r1, *r2; struct net_device *dev; struct ariadne_private *priv; + u32 serial; int err; r1 = request_mem_region(base_addr, sizeof(struct Am79C960), "Am79C960"); @@ -741,12 +743,13 @@ static int ariadne_init_one(struct zorro_dev *z, r1->name = dev->name; r2->name = dev->name; + serial = be32_to_cpu(z->rom.er_SerialNumber); dev->dev_addr[0] = 0x00; dev->dev_addr[1] = 0x60; dev->dev_addr[2] = 0x30; - dev->dev_addr[3] = (z->rom.er_SerialNumber >> 16) & 0xff; - dev->dev_addr[4] = (z->rom.er_SerialNumber >> 8) & 0xff; - dev->dev_addr[5] = z->rom.er_SerialNumber & 0xff; + dev->dev_addr[3] = (serial >> 16) & 0xff; + dev->dev_addr[4] = (serial >> 8) & 0xff; + dev->dev_addr[5] = serial & 0xff; dev->base_addr = (unsigned long)ZTWO_VADDR(base_addr); dev->mem_start = (unsigned long)ZTWO_VADDR(mem_start); dev->mem_end = dev->mem_start + ARIADNE_RAM_SIZE; |