diff options
| author | Ingo Molnar | 2008-10-12 15:06:29 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2008-10-12 15:09:23 +0200 |
| commit | 46eaa6702016e3ac9a188172a2c309d6ca1be1cd (patch) | |
| tree | 77e893c287fe15acafd68bede8eb9b46bd541672 | |
| parent | a9b9e81c915e4a57ac3b21d1a7fa7ff184639780 (diff) | |
x86: memory corruption check - cleanup
Move the prototypes from the generic kernel.h header to the more
appropriate include/asm-x86/bios_ebda.h header file.
Also, remove the check from the power management code - this is a
pure x86 matter for now.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/mm/init_32.c | 1 | ||||
| -rw-r--r-- | arch/x86/mm/init_64.c | 1 | ||||
| -rw-r--r-- | drivers/base/power/main.c | 1 | ||||
| -rw-r--r-- | include/asm-x86/bios_ebda.h | 17 | ||||
| -rw-r--r-- | include/linux/kernel.h | 17 |
5 files changed, 19 insertions, 18 deletions
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index 7e05462ffb11..bbe044dbe014 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -31,6 +31,7 @@ #include <linux/cpumask.h> #include <asm/asm.h> +#include <asm/bios_ebda.h> #include <asm/processor.h> #include <asm/system.h> #include <asm/uaccess.h> diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index d84d3e91d348..3e10054c5731 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -31,6 +31,7 @@ #include <linux/nmi.h> #include <asm/processor.h> +#include <asm/bios_ebda.h> #include <asm/system.h> #include <asm/uaccess.h> #include <asm/pgtable.h> diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index bf6d3554e506..273a944d4040 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -254,7 +254,6 @@ static char *pm_verb(int event) static void pm_dev_dbg(struct device *dev, pm_message_t state, char *info) { - check_for_bios_corruption(); dev_dbg(dev, "%s%s%s\n", info, pm_verb(state.event), ((state.event & PM_EVENT_SLEEP) && device_may_wakeup(dev)) ? ", may wakeup" : ""); diff --git a/include/asm-x86/bios_ebda.h b/include/asm-x86/bios_ebda.h index ec42ed874591..79b4b88505d7 100644 --- a/include/asm-x86/bios_ebda.h +++ b/include/asm-x86/bios_ebda.h @@ -16,4 +16,21 @@ static inline unsigned int get_bios_ebda(void) void reserve_ebda_region(void); +#ifdef CONFIG_X86_CHECK_BIOS_CORRUPTION +/* + * This is obviously not a great place for this, but we want to be + * able to scatter it around anywhere in the kernel. + */ +void check_for_bios_corruption(void); +void start_periodic_check_for_corruption(void); +#else +static inline void check_for_bios_corruption(void) +{ +} + +static inline void start_periodic_check_for_corruption(void) +{ +} +#endif + #endif /* ASM_X86__BIOS_EBDA_H */ diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 50873b211788..2651f805ba6d 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -240,23 +240,6 @@ extern const char *print_tainted(void); extern void add_taint(unsigned); extern int root_mountflags; -#ifdef CONFIG_X86_CHECK_BIOS_CORRUPTION -/* - * This is obviously not a great place for this, but we want to be - * able to scatter it around anywhere in the kernel. - */ -void check_for_bios_corruption(void); -void start_periodic_check_for_corruption(void); -#else -static inline void check_for_bios_corruption(void) -{ -} - -static inline void start_periodic_check_for_corruption(void) -{ -} -#endif - /* Values used for system_state */ extern enum system_states { SYSTEM_BOOTING, |