diff options
Diffstat (limited to 'arch/powerpc/kernel/module_64.c')
| -rw-r--r-- | arch/powerpc/kernel/module_64.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index d2082f236bc1..f81bab3eb8e9 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -33,19 +33,17 @@ #ifdef PPC64_ELF_ABI_v2 /* An address is simply the address of the function. */ -typedef unsigned long func_desc_t; +typedef struct { + unsigned long addr; +} func_desc_t; static func_desc_t func_desc(unsigned long addr) { - return addr; -} -static unsigned long func_addr(unsigned long addr) -{ - return addr; -} -static unsigned long stub_func_addr(func_desc_t func) -{ - return func; + func_desc_t desc = { + .addr = addr, + }; + + return desc; } /* PowerPC64 specific values for the Elf64_Sym st_other field. */ @@ -70,14 +68,6 @@ static func_desc_t func_desc(unsigned long addr) { return *(struct func_desc *)addr; } -static unsigned long func_addr(unsigned long addr) -{ - return func_desc(addr).addr; -} -static unsigned long stub_func_addr(func_desc_t func) -{ - return func.addr; -} static unsigned int local_entry_offset(const Elf64_Sym *sym) { return 0; @@ -93,6 +83,16 @@ void *dereference_module_function_descriptor(struct module *mod, void *ptr) } #endif +static unsigned long func_addr(unsigned long addr) +{ + return func_desc(addr).addr; +} + +static unsigned long stub_func_addr(func_desc_t func) +{ + return func.addr; +} + #define STUB_MAGIC 0x73747562 /* stub */ /* Like PPC32, we need little trampolines to do > 24-bit jumps (into |