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arm64/syscall: Remove duplicate declaration

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Commit 6ac19f9651 ("arm64: avoid prototype warnings for syscalls")
added missing declarations to various syscall wrapper macros. It
however proved a little too zealous in __SYSCALL_DEFINEx(), as a
declaration for __arm64_sys##name was already present. A declaration
is required before the call to ALLOW_ERROR_INJECTION(), so keep
the original one and remove the new one.

Fixes: 6ac19f9651 ("arm64: avoid prototype warnings for syscalls")
Signed-off-by: Kevin Brodsky <kevin.brodsky@arm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20231109141153.250046-1-kevin.brodsky@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Kevin Brodsky 2023-11-09 14:11:53 +00:00 committed by Catalin Marinas
parent 4bb49009e0
commit f86128050d
1 changed files with 0 additions and 1 deletions
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arch/arm64/include/asm/syscall_wrapper.h
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@ -54,7 +54,6 @@
ALLOW_ERROR_INJECTION(__arm64_sys##name, ERRNO); \
static long __se_sys##name(__MAP(x,__SC_LONG,__VA_ARGS__)); \
static inline long __do_sys##name(__MAP(x,__SC_DECL,__VA_ARGS__)); \
asmlinkage long __arm64_sys##name(const struct pt_regs *regs); \
asmlinkage long __arm64_sys##name(const struct pt_regs *regs) \
{ \
return __se_sys##name(SC_ARM64_REGS_TO_ARGS(x,__VA_ARGS__)); \