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Fix nds32le build when DYNAMIC_FTRACE is disabled

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A randconfig found that nds32le architecture fails to build due
 to a prototype mismatch between a ftrace function pointer and
 the function it was to be assigned to. That function pointer prototype
 missed being updated when all the ftrace callbacks were updated.
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Merge tag 'trace-v5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull nds32 tracing fix from Steven Rostedt:
 "Fix nds32le build when DYNAMIC_FTRACE is disabled

  A randconfig found that nds32le architecture fails to build due to a
  prototype mismatch between a ftrace function pointer and the function
  it was to be assigned to. That function pointer prototype missed being
  updated when all the ftrace callbacks were updated"

* tag 'trace-v5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  ftrace/nds32: Update the proto for ftrace_trace_function to match ftrace_stub
This commit is contained in:
Linus Torvalds 2021-10-27 10:41:59 -07:00
commit 1fc596a56b
1 changed files with 1 additions and 1 deletions
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2
arch/nds32/kernel/ftrace.c
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@ -6,7 +6,7 @@
#ifndef CONFIG_DYNAMIC_FTRACE
extern void (*ftrace_trace_function)(unsigned long, unsigned long,
struct ftrace_ops*, struct pt_regs*);
struct ftrace_ops*, struct ftrace_regs*);
extern void ftrace_graph_caller(void);
noinline void __naked ftrace_stub(unsigned long ip, unsigned long parent_ip,