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authorLinus Torvalds <torvalds@linux-foundation.org>2021-11-10 11:22:03 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-10 11:22:03 -0800
commite8f023caee6b03b796dea65ac379f895be9719ac (patch)
tree23bb54f88dfcb92c5428f3e8509de35a84461248 /arch/microblaze
parentbf98ecbbae3edf3bb3ec254c3e318aa3f75fd15e (diff)
parent7962c2eddbfe7cce879acb06f9b4f205789e57b7 (diff)
Merge tag 'asm-generic-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic cleanup from Arnd Bergmann: "This is a single cleanup from Peter Collingbourne, removing some dead code" * tag 'asm-generic-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: arch: remove unused function syscall_set_arguments()
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/include/asm/syscall.h33
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/microblaze/include/asm/syscall.h b/arch/microblaze/include/asm/syscall.h
index 3a6924f3cbde..5eb3f624cc59 100644
--- a/arch/microblaze/include/asm/syscall.h
+++ b/arch/microblaze/include/asm/syscall.h
@@ -58,28 +58,6 @@ static inline microblaze_reg_t microblaze_get_syscall_arg(struct pt_regs *regs,
return ~0;
}
-static inline void microblaze_set_syscall_arg(struct pt_regs *regs,
- unsigned int n,
- unsigned long val)
-{
- switch (n) {
- case 5:
- regs->r10 = val;
- case 4:
- regs->r9 = val;
- case 3:
- regs->r8 = val;
- case 2:
- regs->r7 = val;
- case 1:
- regs->r6 = val;
- case 0:
- regs->r5 = val;
- default:
- BUG();
- }
-}
-
static inline void syscall_get_arguments(struct task_struct *task,
struct pt_regs *regs,
unsigned long *args)
@@ -91,17 +69,6 @@ static inline void syscall_get_arguments(struct task_struct *task,
*args++ = microblaze_get_syscall_arg(regs, i++);
}
-static inline void syscall_set_arguments(struct task_struct *task,
- struct pt_regs *regs,
- const unsigned long *args)
-{
- unsigned int i = 0;
- unsigned int n = 6;
-
- while (n--)
- microblaze_set_syscall_arg(regs, i++, *args++);
-}
-
asmlinkage unsigned long do_syscall_trace_enter(struct pt_regs *regs);
asmlinkage void do_syscall_trace_leave(struct pt_regs *regs);