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path: root/arch/m68k/amiga/platform.c
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2013-11-26zorro/UAPI: Use proper types (endianness/size) in <linux/zorro.h>Geert Uytterhoeven1-3/+6
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 <[email protected]>
2013-11-26zorro: Do not allocate zorro_autocon[] staticallyGeert Uytterhoeven1-2/+2
Currently the array of Zorro devices is allocated statically, wasting up to 4.5 KiB when running an Amiga or multi-platform kernel on a machine with no or a handful of Zorro expansion cards. Convert it to conditional dynamic memory allocation to fix this. amiga_parse_bootinfo() still needs to store some information about the detected Zorro devices, at a time even the bootmem allocator is not yet available. This is now handled using a much smaller array (typically less than 0.5 KiB), which is __initdata and thus freed later. Signed-off-by: Geert Uytterhoeven <[email protected]>
2013-07-15PTR_RET is now PTR_ERR_OR_ZERO(): Replace most.Rusty Russell1-1/+1
Sweep of the simple cases. Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: Julia Lawall <[email protected]> Signed-off-by: Rusty Russell <[email protected]> Acked-by: David S. Miller <[email protected]> Acked-by: Benjamin Herrenschmidt <[email protected]>
2012-08-18m68k/amiga: Use PTR_RET rather than if(IS_ERR(...)) + PTR_ERRThomas Meyer1-4/+1
The semantic patch that makes this change is available in scripts/coccinelle/api/ptr_ret.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Thomas Meyer <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2012-04-22m68k/amiga: Use arch_initcall() for registering platform devicesGeert Uytterhoeven1-1/+1
module_init() maps to device_initcall(), opening the possibility of race conditions between platform_driver_probe() and registering platform devices. Signed-off-by: Geert Uytterhoeven <[email protected]>
2012-04-22m68k/amiga: Add error checks when registering platform devicesGeert Uytterhoeven1-32/+90
Signed-off-by: Geert Uytterhoeven <[email protected]>
2012-04-22m68k/amiga: Mark z_dev_present() __initGeert Uytterhoeven1-1/+1
It's called from amiga_init_devices() only, which is __init. Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-26m68k: amiga - RTC platform device conversionGeert Uytterhoeven1-0/+17
The A2000 TOD is an Oki MSM6242B, while the A3000 TOD is a Ricoh RP5C01. Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-26m68k: amiga - Parallel port platform device conversionGeert Uytterhoeven1-0/+3
Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-26m68k: amiga - Serial port platform device conversionGeert Uytterhoeven1-0/+3
Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-26m68k: amiga - Mouse platform device conversionGeert Uytterhoeven1-0/+3
Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-26m68k: amiga - Keyboard platform device conversionGeert Uytterhoeven1-0/+5
Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-26m68k: amiga - Amiga Gayle IDE platform device conversionGeert Uytterhoeven1-1/+62
Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-26m68k: amiga - A4000T SCSI platform device conversionGeert Uytterhoeven1-0/+11
Acked-by: James Bottomley <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-26m68k: amiga - A3000 SCSI platform device conversionGeert Uytterhoeven1-0/+11
Acked-by: James Bottomley <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-17m68k: amiga - Floppy platform device conversionGeert Uytterhoeven1-0/+5
Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-17m68k: amiga - Sound platform device conversionGeert Uytterhoeven1-0/+5
Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-17m68k: amiga - Frame buffer platform device conversionGeert Uytterhoeven1-0/+15
Signed-off-by: Geert Uytterhoeven <[email protected]>
2010-05-17m68k: amiga - Zorro host bridge platform device conversionGeert Uytterhoeven1-0/+58
Signed-off-by: Geert Uytterhoeven <[email protected]>
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