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powerpc: Cleanup asm-prototypes.c 

Last call to sys_swapcontext() from ASM was removed by
commit fbcee2ebe8 ("powerpc/32: Always save non volatile GPRs at
syscall entry")

sys_debug_setcontext() prototype not needed anymore since
commit f3675644e1 ("powerpc/syscalls: signal_{32, 64} - switch
to SYSCALL_DEFINE")

sys_switch_endian() prototype not needed anymore since
commit 81dac81778 ("powerpc/64: Make sys_switch_endian() traceable")

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
[mpe: Keep _mcount() prototype to avoid modpost errors]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/3ed660a585df2080ea8412ec20fbf652f5bf013a.1646413435.git.christophe.leroy@csgroup.eu
This commit is contained in:
Christophe Leroy 2022-03-04 18:04:02 +01:00 committed by Michael Ellerman
parent 2ca48dbb21
commit e86debbbb5
1 changed files with 0 additions and 6 deletions
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6
arch/powerpc/include/asm/asm-prototypes.h
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@ -57,12 +57,7 @@ int enter_vmx_ops(void);
void *exit_vmx_ops(void *dest);
/* signals, syscalls and interrupts */
long sys_swapcontext(struct ucontext __user *old_ctx,
struct ucontext __user *new_ctx,
long ctx_size);
#ifdef CONFIG_PPC32
long sys_debug_setcontext(struct ucontext __user *ctx,
int ndbg, struct sig_dbg_op __user *dbg);
int
ppc_select(int n, fd_set __user *inp, fd_set __user *outp, fd_set __user *exp,
struct __kernel_old_timeval __user *tvp);
@ -81,7 +76,6 @@ unsigned long interrupt_exit_kernel_restart(struct pt_regs *regs);
long ppc_fadvise64_64(int fd, int advice, u32 offset_high, u32 offset_low,
u32 len_high, u32 len_low);
long sys_switch_endian(void);
/* prom_init (OpenFirmware) */
unsigned long __init prom_init(unsigned long r3, unsigned long r4,