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Subject[PATCH] arch: powerpc: kernel: sys_ppc32.c: Remove unused function
Date
Remove the function compat_sys_mmap2() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
---
arch/powerpc/kernel/sys_ppc32.c | 8 --------
1 file changed, 8 deletions(-)

diff --git a/arch/powerpc/kernel/sys_ppc32.c b/arch/powerpc/kernel/sys_ppc32.c
index 8a28587..8f32cf8 100644
--- a/arch/powerpc/kernel/sys_ppc32.c
+++ b/arch/powerpc/kernel/sys_ppc32.c
@@ -61,14 +61,6 @@ asmlinkage long ppc32_select(u32 n, compat_ulong_t __user *inp,
return compat_sys_select((int)n, inp, outp, exp, compat_ptr(tvp_x));
}

-unsigned long compat_sys_mmap2(unsigned long addr, size_t len,
- unsigned long prot, unsigned long flags,
- unsigned long fd, unsigned long pgoff)
-{
- /* This should remain 12 even if PAGE_SIZE changes */
- return sys_mmap(addr, len, prot, flags, fd, pgoff << 12);
-}
-
/*
* long long munging:
* The 32 bit ABI passes long longs in an odd even register pair.
--
1.7.10.4


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