Re: [PATCH] powerpc/ptrace: fix empty-body warning

Hi Mathieu,

Mathieu Malaterre [off-list ref] writes:

In commit a225f1567405 ("powerpc/ptrace: replace ptrace_report_syscall()
with a tracehook call") an empty body if(); was added.

Replace ; with {} to remove a warning (treated as error) reported by gcc
using W=1:

  arch/powerpc/kernel/ptrace.c: In function ‘do_syscall_trace_enter’:
  arch/powerpc/kernel/ptrace.c:3281:4: error: suggest braces around empty body in an ‘if’ statement [-Werror=empty-body]

Fixes: a225f1567405 ("powerpc/ptrace: replace ptrace_report_syscall() with a tracehook call")
Signed-off-by: Mathieu Malaterre <redacted>

Thanks for the fix, but this code is being refactored already in next,
see:

https://patchwork.ozlabs.org/patch/1014179/

cheers