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sections.h: dereference_function_descriptor() returns void pointer

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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>
This commit is contained in:
Helge Deller 2020-08-09 07:30:06 +02:00
parent bcf876870b
commit 60e5da629a
1 changed files with 2 additions and 2 deletions
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4
include/asm-generic/sections.h
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@ -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