arm-tdep.c: Remove unsued "to" parameters

  gdb/ChangeLog:

	* arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
	(thumb_process_displaced_insn): Likewise.
	(arm_process_displaced_insn): Adjust calls.
---
 gdb/arm-tdep.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
  

On 16-02-23 10:52 AM, Simon Marchi wrote:
> gdb/ChangeLog:
> 
> 	* arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
> 	(thumb_process_displaced_insn): Likewise.
> 	(arm_process_displaced_insn): Adjust calls.
> ---
>  gdb/arm-tdep.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c
> index 1a3a209..17f6fc6 100644
> --- a/gdb/arm-tdep.c
> +++ b/gdb/arm-tdep.c
> @@ -6741,7 +6741,7 @@ thumb2_decode_ext_reg_ld_st (struct gdbarch *gdbarch, uint16_t insn1,
>  }
>  
>  static int
> -arm_decode_svc_copro (struct gdbarch *gdbarch, uint32_t insn, CORE_ADDR to,
> +arm_decode_svc_copro (struct gdbarch *gdbarch, uint32_t insn,
>  		      struct regcache *regs, struct displaced_step_closure *dsc)
>  {
>    unsigned int op1 = bits (insn, 20, 25);
> @@ -7446,7 +7446,7 @@ thumb_process_displaced_32bit_insn (struct gdbarch *gdbarch, uint16_t insn1,
>  
>  static void
>  thumb_process_displaced_insn (struct gdbarch *gdbarch, CORE_ADDR from,
> -			      CORE_ADDR to, struct regcache *regs,
> +			      struct regcache *regs,
>  			      struct displaced_step_closure *dsc)
>  {
>    enum bfd_endian byte_order_for_code = gdbarch_byte_order_for_code (gdbarch);
> @@ -7487,7 +7487,7 @@ arm_process_displaced_insn (struct gdbarch *gdbarch, CORE_ADDR from,
>    dsc->wrote_to_pc = 0;
>  
>    if (!displaced_in_arm_mode (regs))
> -    return thumb_process_displaced_insn (gdbarch, from, to, regs, dsc);
> +    return thumb_process_displaced_insn (gdbarch, from, regs, dsc);
>  
>    dsc->is_thumb = 0;
>    dsc->insn_size = 4;
> @@ -7518,7 +7518,7 @@ arm_process_displaced_insn (struct gdbarch *gdbarch, CORE_ADDR from,
>        break;
>  
>      case 0xc: case 0xd: case 0xe: case 0xf:
> -      err = arm_decode_svc_copro (gdbarch, insn, to, regs, dsc);
> +      err = arm_decode_svc_copro (gdbarch, insn, regs, dsc);
>        break;
>      }
>  
> 

Obviously, s/unsued/unused/ in the subject line.
  

Simon Marchi <simon.marchi@ericsson.com> writes:

> gdb/ChangeLog:
>
> 	* arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
> 	(thumb_process_displaced_insn): Likewise.
> 	(arm_process_displaced_insn): Adjust calls.

Patch is OK to me.
  

On 16-02-23 12:17 PM, Yao Qi wrote:
> Simon Marchi <simon.marchi@ericsson.com> writes:
> 
>> gdb/ChangeLog:
>>
>> 	* arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
>> 	(thumb_process_displaced_insn): Likewise.
>> 	(arm_process_displaced_insn): Adjust calls.
> 
> Patch is OK to me.
> 

Thanks, pushed!