diff mbox

[trivial] target-arm/gdbstub64.c: remove useless 'break' statement.

Message ID 532793D4.5090504@gmail.com
State New
Headers show

Commit Message

Chen Gang March 18, 2014, 12:31 a.m. UTC
Clean up useless 'break' statement after 'return' statement.

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
---
 target-arm/gdbstub64.c |    2 --
 1 file changed, 2 deletions(-)

Comments

Peter Maydell March 18, 2014, 12:39 a.m. UTC | #1
On 18 March 2014 00:31, Chen Gang <gang.chen.5i5j@gmail.com> wrote:
> Clean up useless 'break' statement after 'return' statement.
>
> Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

thanks
-- PMM
Chen Gang March 18, 2014, 12:53 a.m. UTC | #2
On 03/18/2014 08:39 AM, Peter Maydell wrote:
> On 18 March 2014 00:31, Chen Gang <gang.chen.5i5j@gmail.com> wrote:
>> Clean up useless 'break' statement after 'return' statement.
>>
>> Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
> 
> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
> 
> thanks
> -- PMM
> 

Thank you too.
Peter Crosthwaite March 18, 2014, 5:14 a.m. UTC | #3
On Tue, Mar 18, 2014 at 10:31 AM, Chen Gang <gang.chen.5i5j@gmail.com> wrote:
> Clean up useless 'break' statement after 'return' statement.
>
> Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>

Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>

> ---
>  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
>
Chen Gang March 19, 2014, 3:25 a.m. UTC | #4
On 03/18/2014 01:14 PM, Peter Crosthwaite wrote:
> On Tue, Mar 18, 2014 at 10:31 AM, Chen Gang <gang.chen.5i5j@gmail.com> wrote:
>> > Clean up useless 'break' statement after 'return' statement.
>> >
>> > Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
> 

OK, thanks.
diff mbox

Patch

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));
     }