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Re: [Qemu-devel] [PATCH trivial] target-arm/gdbstub64.c: remove useless


From: Peter Crosthwaite
Subject: Re: [Qemu-devel] [PATCH trivial] target-arm/gdbstub64.c: remove useless 'break' statement.
Date: Tue, 18 Mar 2014 15:14:48 +1000

On Tue, Mar 18, 2014 at 10:31 AM, Chen Gang <address@hidden> wrote:
> Clean up useless 'break' statement after 'return' statement.
>
> Signed-off-by: Chen Gang <address@hidden>

Reviewed-by: Peter Crosthwaite <address@hidden>

> ---
>  target-arm/gdbstub64.c |    2 --
>  1 file changed, 2 deletions(-)
>
> diff --git a/target-arm/gdbstub64.c b/target-arm/gdbstub64.c
> index e8a8295..8f3b8d1 100644
> --- a/target-arm/gdbstub64.c
> +++ b/target-arm/gdbstub64.c
> @@ -32,10 +32,8 @@ int aarch64_cpu_gdb_read_register(CPUState *cs, uint8_t 
> *mem_buf, int n)
>      switch (n) {
>      case 31:
>          return gdb_get_reg64(mem_buf, env->xregs[31]);
> -        break;
>      case 32:
>          return gdb_get_reg64(mem_buf, env->pc);
> -        break;
>      case 33:
>          return gdb_get_reg32(mem_buf, pstate_read(env));
>      }
> --
> 1.7.9.5
>



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