diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-11-29 18:49:38 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-12-09 22:41:21 +1100 |
| commit | c545b9f040f341038d5228932140fb17e0c156e2 (patch) | |
| tree | 791c3e455cf7434e7f7030c39af5812a9ac06d4e /arch/powerpc/include/asm/code-patching.h | |
| parent | 3261d99adba269a024d0e55737beeedec5eba00e (diff) | |
powerpc/inst: Define ppc_inst_t
In order to stop using 'struct ppc_inst' on PPC32,
define a ppc_inst_t typedef.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/fe5baa2c66fea9db05a8b300b3e8d2880a42596c.1638208156.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/include/asm/code-patching.h')
| -rw-r--r-- | arch/powerpc/include/asm/code-patching.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/powerpc/include/asm/code-patching.h b/arch/powerpc/include/asm/code-patching.h index 4ba834599c4d..46e8c5a8ce51 100644 --- a/arch/powerpc/include/asm/code-patching.h +++ b/arch/powerpc/include/asm/code-patching.h @@ -24,20 +24,20 @@ bool is_offset_in_branch_range(long offset); bool is_offset_in_cond_branch_range(long offset); -int create_branch(struct ppc_inst *instr, const u32 *addr, +int create_branch(ppc_inst_t *instr, const u32 *addr, unsigned long target, int flags); -int create_cond_branch(struct ppc_inst *instr, const u32 *addr, +int create_cond_branch(ppc_inst_t *instr, const u32 *addr, unsigned long target, int flags); int patch_branch(u32 *addr, unsigned long target, int flags); -int patch_instruction(u32 *addr, struct ppc_inst instr); -int raw_patch_instruction(u32 *addr, struct ppc_inst instr); +int patch_instruction(u32 *addr, ppc_inst_t instr); +int raw_patch_instruction(u32 *addr, ppc_inst_t instr); static inline unsigned long patch_site_addr(s32 *site) { return (unsigned long)site + *site; } -static inline int patch_instruction_site(s32 *site, struct ppc_inst instr) +static inline int patch_instruction_site(s32 *site, ppc_inst_t instr) { return patch_instruction((u32 *)patch_site_addr(site), instr); } @@ -58,11 +58,11 @@ static inline int modify_instruction_site(s32 *site, unsigned int clr, unsigned return modify_instruction((unsigned int *)patch_site_addr(site), clr, set); } -int instr_is_relative_branch(struct ppc_inst instr); -int instr_is_relative_link_branch(struct ppc_inst instr); +int instr_is_relative_branch(ppc_inst_t instr); +int instr_is_relative_link_branch(ppc_inst_t instr); unsigned long branch_target(const u32 *instr); -int translate_branch(struct ppc_inst *instr, const u32 *dest, const u32 *src); -extern bool is_conditional_branch(struct ppc_inst instr); +int translate_branch(ppc_inst_t *instr, const u32 *dest, const u32 *src); +bool is_conditional_branch(ppc_inst_t instr); #ifdef CONFIG_PPC_BOOK3E_64 void __patch_exception(int exc, unsigned long addr); #define patch_exception(exc, name) do { \ |