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zorro/UAPI: Use proper types (endianness/size) in <linux/zorro.h>

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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>
This commit is contained in:
Geert Uytterhoeven
2013-10-04 09:38:53 +02:00
parent 986ea58dfb
commit bd9ba8f40e
8 changed files with 72 additions and 46 deletions
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9
arch/m68k/amiga/config.c
View File

@@ -28,6 +28,7 @@
#include <linux/keyboard.h>
#include <asm/bootinfo.h>
#include <asm/byteorder.h>
#include <asm/setup.h>
#include <asm/pgtable.h>
#include <asm/amigahw.h>
@@ -176,10 +177,10 @@ int __init amiga_parse_bootinfo(const struct bi_record *record)
const struct ConfigDev *cd = (struct ConfigDev *)data;
struct zorro_dev_init *dev = &zorro_autocon_init[zorro_num_autocon++];
dev->rom = cd->cd_Rom;
dev->slotaddr = cd->cd_SlotAddr;
dev->slotsize = cd->cd_SlotSize;
dev->boardaddr = (u32)cd->cd_BoardAddr;
dev->boardsize = cd->cd_BoardSize;
dev->slotaddr = be16_to_cpu(cd->cd_SlotAddr);
dev->slotsize = be16_to_cpu(cd->cd_SlotSize);
dev->boardaddr = be32_to_cpu(cd->cd_BoardAddr);
dev->boardsize = be32_to_cpu(cd->cd_BoardSize);
} else
printk("amiga_parse_bootinfo: too many AutoConfig devices\n");
#endif /* CONFIG_ZORRO */

9
arch/m68k/amiga/platform.c
View File

@@ -13,6 +13,7 @@
#include <asm/amigahw.h>
#include <asm/amigayle.h>
#include <asm/byteorder.h>
#ifdef CONFIG_ZORRO
@@ -66,10 +67,12 @@ static int __init z_dev_present(zorro_id id)
{
unsigned int i;
for (i = 0; i < zorro_num_autocon; i++)
if (zorro_autocon_init[i].rom.er_Manufacturer == ZORRO_MANUF(id) &&
zorro_autocon_init[i].rom.er_Product == ZORRO_PROD(id))
for (i = 0; i < zorro_num_autocon; i++) {
const struct ExpansionRom *rom = &zorro_autocon_init[i].rom;
if (be16_to_cpu(rom->er_Manufacturer) == ZORRO_MANUF(id) &&
rom->er_Product == ZORRO_PROD(id))
return 1;
}
return 0;
}