ACK: [PATCH] bios: romdump: constify read-only function args, add some white spaces

[ivanhu]

On 4/12/21 5:42 PM, Colin King wrote:
> From: Colin Ian King <colin.king at canonical.com>
> 
> Add constification to read-only function arguments. Aslo add some missing
> white spaces around math operators to match fwts coding style.
> 
> Signed-off-by: Colin Ian King <colin.king at canonical.com>
> ---
>  src/bios/romdump/romdump.c | 21 ++++++++++++---------
>  1 file changed, 12 insertions(+), 9 deletions(-)
> 
> diff --git a/src/bios/romdump/romdump.c b/src/bios/romdump/romdump.c
> index 7f9c3bba..7324e8b5 100644
> --- a/src/bios/romdump/romdump.c
> +++ b/src/bios/romdump/romdump.c
> @@ -29,14 +29,17 @@
>  #define BIOS_ROM_SIZE		(BIOS_ROM_END - BIOS_ROM_START)
>  #define BIOS_ROM_OFFSET		(BIOS_ROM_START - BIOS_ROM_REGION_START)
>  
> -static void romdump_data(fwts_framework *fw, uint8_t *data,
> -	int offset, int length)
> +static void romdump_data(
> +	fwts_framework *fw,
> +	const uint8_t *data,
> +	const int offset,
> +	const int length)
>  {
>  	char buffer[128];
>  	int i;
>  
>  	for (i = 0; i < length; i += 16) {
> -		fwts_dump_raw_data(buffer, sizeof(buffer), data+i, offset+i, 16);
> +		fwts_dump_raw_data(buffer, sizeof(buffer), data + i, offset + i, 16);
>  		fwts_log_info_verbatim(fw, "%s", buffer);
>  	}
>  }
> @@ -56,15 +59,15 @@ static int romdump_test1(fwts_framework *fw)
>  		if (fwts_safe_memread(mem + i, 512) != FWTS_OK)
>  			continue;
>  
> -		if ((*(mem+i) == 0x55) && (*(mem+i+1) == 0xaa)) {
> -			int length = *(mem+i+2) << 9;
> +		if ((*(mem + i) == 0x55) && (*(mem + i + 1) == 0xaa)) {
> +			int length = *(mem + i + 2) << 9;
>  
>  			fwts_log_info(fw,
>  				"Found ROM: %x..%x (%d bytes)",
> -				BIOS_ROM_REGION_START+i,
> -				BIOS_ROM_REGION_START+i+length,
> +				BIOS_ROM_REGION_START + i,
> +				BIOS_ROM_REGION_START + i + length,
>  				length);
> -			romdump_data(fw, mem+i, BIOS_ROM_REGION_START+i, length);
> +			romdump_data(fw, mem + i, BIOS_ROM_REGION_START + i, length);
>  			fwts_log_nl(fw);
>  		}
>  	}
> @@ -75,7 +78,7 @@ static int romdump_test1(fwts_framework *fw)
>  		BIOS_ROM_END,
>  		BIOS_ROM_SIZE);
>  
> -	romdump_data(fw, mem+BIOS_ROM_OFFSET, BIOS_ROM_START, BIOS_ROM_SIZE);
> +	romdump_data(fw, mem + BIOS_ROM_OFFSET, BIOS_ROM_START, BIOS_ROM_SIZE);
>  
>  	fwts_infoonly(fw);
>  
> 


Acked-by: Ivan Hu <ivan.hu at canonical.com>