MIPS: Hibernate: Restructure files and functions
This patch has no functional changes, it just to keep the assembler code to a minimum. Files and functions naming is borrowed from X86. Signed-off-by: Huacai Chen <chenhc@lemote.com> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Fuxin Zhang <zhangfx@lemote.com> Cc: Zhangjin Wu <wuzhangjin@gmail.com> Patchwork: https://patchwork.linux-mips.org/patch/9616/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -1 +1 @@
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obj-$(CONFIG_HIBERNATION) += cpu.o hibernate.o
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obj-$(CONFIG_HIBERNATION) += cpu.o hibernate.o hibernate_asm.o
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10
arch/mips/power/hibernate.c
Normal file
10
arch/mips/power/hibernate.c
Normal file
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@ -0,0 +1,10 @@
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#include <asm/tlbflush.h>
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extern int restore_image(void);
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int swsusp_arch_resume(void)
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{
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/* Avoid TLB mismatch during and after kernel resume */
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local_flush_tlb_all();
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return restore_image();
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}
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@ -29,9 +29,7 @@ LEAF(swsusp_arch_suspend)
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j swsusp_save
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END(swsusp_arch_suspend)
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LEAF(swsusp_arch_resume)
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/* Avoid TLB mismatch during and after kernel resume */
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jal local_flush_tlb_all
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LEAF(restore_image)
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PTR_L t0, restore_pblist
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0:
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PTR_L t1, PBE_ADDRESS(t0) /* source */
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@ -60,4 +58,4 @@ LEAF(swsusp_arch_resume)
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PTR_L s7, PT_R23(t0)
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PTR_LI v0, 0x0
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jr ra
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END(swsusp_arch_resume)
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END(restore_image)
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