Commit-ID: 65f116f5f16dc3371fce24fb24bc4843b5380ba5 Gitweb: http://git.kernel.org/tip/65f116f5f16dc3371fce24fb24bc4843b5380ba5 Author: H. Peter Anvin <hpa@xxxxxxxxx> AuthorDate: Mon, 23 Nov 2009 14:44:39 -0800 Committer: H. Peter Anvin <hpa@xxxxxxxxx> CommitDate: Mon, 23 Nov 2009 17:09:59 -0800 x86: Change is_ISA_range() into an inline function Change is_ISA_range() from a macro to an inline function. This makes it type safe, and also allows it to be assigned to a function pointer if necessary. Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxx> Acked-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> LKML-Reference: <20091119202341.GA4420@xxxxxxx> --- arch/x86/include/asm/e820.h | 19 ++++++++++++------- 1 files changed, 12 insertions(+), 7 deletions(-) diff --git a/arch/x86/include/asm/e820.h b/arch/x86/include/asm/e820.h index 40b4e61..68b4e0e 100644 --- a/arch/x86/include/asm/e820.h +++ b/arch/x86/include/asm/e820.h @@ -61,6 +61,12 @@ struct e820map { struct e820entry map[E820_X_MAX]; }; +#define ISA_START_ADDRESS 0xa0000 +#define ISA_END_ADDRESS 0x100000 + +#define BIOS_BEGIN 0x000a0000 +#define BIOS_END 0x00100000 + #ifdef __KERNEL__ /* see comment in arch/x86/kernel/e820.c */ extern struct e820map e820; @@ -126,15 +132,14 @@ extern void e820_reserve_resources(void); extern void e820_reserve_resources_late(void); extern void setup_memory_map(void); extern char *default_machine_specific_memory_setup(void); -#endif /* __KERNEL__ */ -#endif /* __ASSEMBLY__ */ -#define ISA_START_ADDRESS 0xa0000 -#define ISA_END_ADDRESS 0x100000 -#define is_ISA_range(s, e) ((s) >= ISA_START_ADDRESS && (e) < ISA_END_ADDRESS) +static inline bool is_ISA_range(u64 s, u64 e) +{ + return s >= ISA_START_ADDRESS && e < ISA_END_ADDRESS; +} -#define BIOS_BEGIN 0x000a0000 -#define BIOS_END 0x00100000 +#endif /* __KERNEL__ */ +#endif /* __ASSEMBLY__ */ #ifdef __KERNEL__ #include <linux/ioport.h> -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html