diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2009-08-20 12:05:01 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-08-27 17:12:52 +0200 |
| commit | f4848472cd99487e182b64fb2a5d0e4fedbe86ad (patch) | |
| tree | d407ce2579e01beca7bee81df5fa3dbfe99cc512 /arch/x86/include/asm | |
| parent | x86: Move memory_setup to x86_init_ops (diff) | |
| download | linux-dev-f4848472cd99487e182b64fb2a5d0e4fedbe86ad.tar.xz linux-dev-f4848472cd99487e182b64fb2a5d0e4fedbe86ad.zip | |
x86: Sanitize smp_record and move it to x86_init_ops
The x86 quirkification introduced an extra ugly hackery with a
variable pointer in the mpparse code. If the pointer is initialized
then it is dereferenced and the variable set to 0 or incremented.
Create a x86_init_ops function and let the affected numaq code
hold the function. Default init is a setup noop.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/setup.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/x86_init.h | 12 |
2 files changed, 11 insertions, 2 deletions
diff --git a/arch/x86/include/asm/setup.h b/arch/x86/include/asm/setup.h index 9cba9d6ca885..bbf2dfd59b47 100644 --- a/arch/x86/include/asm/setup.h +++ b/arch/x86/include/asm/setup.h @@ -25,7 +25,6 @@ struct x86_quirks { int (*mach_get_smp_config)(unsigned int early); int (*mach_find_smp_config)(unsigned int reserve); - int *mpc_record; int (*mpc_apic_id)(struct mpc_cpu *m); void (*mpc_oem_bus_info)(struct mpc_bus *m, char *name); void (*mpc_oem_pci_bus)(struct mpc_bus *m); diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h index 6c084f2a6c3f..10b297b1881a 100644 --- a/arch/x86/include/asm/x86_init.h +++ b/arch/x86/include/asm/x86_init.h @@ -2,6 +2,14 @@ #define _ASM_X86_PLATFORM_H /** + * struct x86_init_mpparse - platform specific mpparse ops + * @mpc_record: platform specific mpc record accounting + */ +struct x86_init_mpparse { + void (*mpc_record)(unsigned int mode); +}; + +/** * struct x86_init_resources - platform specific resource related ops * @probe_roms: probe BIOS roms * @reserve_resources: reserve the standard resources for the @@ -22,11 +30,13 @@ struct x86_init_resources { * */ struct x86_init_ops { - struct x86_init_resources resources; + struct x86_init_resources resources; + struct x86_init_mpparse mpparse; }; extern struct x86_init_ops x86_init; extern void x86_init_noop(void); +extern void x86_init_uint_noop(unsigned int unused); #endif |