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| author | Helge Deller <deller@gmx.de> | 2020-08-09 07:30:06 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2020-08-11 12:06:15 +0200 |
| commit | 60e5da629a7c29e0987f6f02ec20b14c4ee0645e (patch) | |
| tree | b908ce5d4d76838a91da157d136cee91d5bf6362 /include/asm-generic/sections.h | |
| parent | Linux 5.8 (diff) | |
| download | linux-60e5da629a7c29e0987f6f02ec20b14c4ee0645e.tar.xz linux-60e5da629a7c29e0987f6f02ec20b14c4ee0645e.zip | |
sections.h: dereference_function_descriptor() returns void pointer
The function dereference_function_descriptor() takes on hppa64, ppc64
and ia64 a pointer to a function descriptor and returns a (void) pointer
to the dereferenced function.
To make cross-arch coding easier, on all other architectures the
dereference_function_descriptor() macro should return a void pointer
too.
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'include/asm-generic/sections.h')
| -rw-r--r-- | include/asm-generic/sections.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h index 66397ed10acb..d16302d3eb59 100644 --- a/include/asm-generic/sections.h +++ b/include/asm-generic/sections.h @@ -60,8 +60,8 @@ extern __visible const void __nosave_begin, __nosave_end; /* Function descriptor handling (if any). Override in asm/sections.h */ #ifndef dereference_function_descriptor -#define dereference_function_descriptor(p) (p) -#define dereference_kernel_function_descriptor(p) (p) +#define dereference_function_descriptor(p) ((void *)(p)) +#define dereference_kernel_function_descriptor(p) ((void *)(p)) #endif /* random extra sections (if any). Override |