[U-Boot] [PATCH 1/4] mtd: spi: spi-nor-core: Add Microchip SFDP parser

[Tudor.Ambarus at microchip.com]

Hi, Vignesh,

On 10/01/2019 11:59 AM, Tudor Ambarus - M18064 wrote:
> @@ -1892,6 +1921,12 @@ static int spi_nor_parse_sfdp(struct spi_nor *nor,
>  			dev_info(dev, "non-uniform erase sector maps are not supported yet.\n");
>  			break;
>  
> +		case SFDP_MICROCHIP_ID:
> +			err = spi_nor_parse_microchip_sfdp(nor, param_header);
> +			if (err)
> +				goto exit;

This can be improved though. At this point the BFPT parser succeeded, and it
would be a pity if we ignore the BFPT data when the vendor specific parser
fails. The goto exit should be replaced by a break and a warning message to
indicate when an optional parameter table fails.

Please let me know if there are other comments, I'll send v2 if all the rest are ok.

> +			break;
> +
>  		default:
>  			break;
>  		}