From mboxrd@z Thu Jan 1 00:00:00 1970 From: Magnus Damm Subject: [PATCH] pm: cleanup includes Date: Wed, 25 Feb 2009 13:06:04 +0900 Message-ID: <20090225040604.18532.22158.sendpatchset@rx1.opensource.se> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-pm-bounces@lists.linux-foundation.org Errors-To: linux-pm-bounces@lists.linux-foundation.org To: linux-pm@lists.linux-foundation.org Cc: akpm@linux-foundation.org List-Id: linux-pm@vger.kernel.org From: Magnus Damm This patch removes unused/duplicate cruft from asm/suspend.h: - x86_32: remove unused acpi code - powerpc: remove duplicate prototypes, see linux/suspend.h Signed-off-by: Magnus Damm --- allmodconfig bzImage builds on x86, powerpc untested arch/powerpc/include/asm/suspend.h | 3 --- arch/x86/include/asm/suspend_32.h | 24 ------------------------ 2 files changed, 27 deletions(-) --- 0001/arch/powerpc/include/asm/suspend.h +++ work/arch/powerpc/include/asm/suspend.h 2009-02-25 12:44:53.000000000 +0900 @@ -3,7 +3,4 @@ static inline int arch_prepare_suspend(void) { return 0; } -void save_processor_state(void); -void restore_processor_state(void); - #endif /* __ASM_POWERPC_SUSPEND_H */ --- 0001/arch/x86/include/asm/suspend_32.h +++ work/arch/x86/include/asm/suspend_32.h 2009-02-25 12:46:42.000000000 +0900 @@ -24,28 +24,4 @@ struct saved_context { unsigned long return_address; } __attribute__((packed)); -#ifdef CONFIG_ACPI -extern unsigned long saved_eip; -extern unsigned long saved_esp; -extern unsigned long saved_ebp; -extern unsigned long saved_ebx; -extern unsigned long saved_esi; -extern unsigned long saved_edi; - -static inline void acpi_save_register_state(unsigned long return_point) -{ - saved_eip = return_point; - asm volatile("movl %%esp,%0" : "=m" (saved_esp)); - asm volatile("movl %%ebp,%0" : "=m" (saved_ebp)); - asm volatile("movl %%ebx,%0" : "=m" (saved_ebx)); - asm volatile("movl %%edi,%0" : "=m" (saved_edi)); - asm volatile("movl %%esi,%0" : "=m" (saved_esi)); -} - -#define acpi_restore_register_state() do {} while (0) - -/* routines for saving/restoring kernel state */ -extern int acpi_save_state_mem(void); -#endif - #endif /* _ASM_X86_SUSPEND_32_H */