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| author | Tony Lindgren <[email protected]> | 2018-11-08 09:57:42 -0800 |
|---|---|---|
| committer | Tony Lindgren <[email protected]> | 2018-11-08 09:57:42 -0800 |
| commit | 07fa3fa2572f2dee85beb8137f90ccf33d7206af (patch) | |
| tree | 0cec1fca7425cd6c423c53c4581ea2a9776ed411 /arch/powerpc/include/asm/code-patching.h | |
| parent | 4ed0dfe3cf39a97cd0ed532212b5e55e9752fe3f (diff) | |
| parent | 651022382c7f8da46cb4872a545ee1da6d097d2a (diff) | |
Merge tag 'v4.20-rc1' into omap-for-v4.21/dt-ti-sysc
Linux 4.20-rc1
Diffstat (limited to 'arch/powerpc/include/asm/code-patching.h')
| -rw-r--r-- | arch/powerpc/include/asm/code-patching.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/code-patching.h b/arch/powerpc/include/asm/code-patching.h index 31733a95bbd0..3d5acd2b113a 100644 --- a/arch/powerpc/include/asm/code-patching.h +++ b/arch/powerpc/include/asm/code-patching.h @@ -36,6 +36,11 @@ int raw_patch_instruction(unsigned int *addr, unsigned int instr); int patch_instruction_site(s32 *addr, unsigned int instr); int patch_branch_site(s32 *site, unsigned long target, int flags); +static inline unsigned long patch_site_addr(s32 *site) +{ + return (unsigned long)site + *site; +} + int instr_is_relative_branch(unsigned int instr); int instr_is_relative_link_branch(unsigned int instr); int instr_is_branch_to_addr(const unsigned int *instr, unsigned long addr); |