[coreboot-gerrit] Change in coreboot[master]: vc/google/chromeos: load wifi_sar_defaults.hex as the main WiFi SAR C...

[Patrick Georgi (Code Review)]

Patrick Georgi has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44672 )

Change subject: vc/google/chromeos: load wifi_sar_defaults.hex as the main WiFi SAR CBFS source
......................................................................

Patch Set 3:

(1 comment)

https://review.coreboot.org/c/coreboot/+/44672/3/src/vendorcode/google/chrom... 
File src/vendorcode/google/chromeos/sar.c:

https://review.coreboot.org/c/coreboot/+/44672/3/src/vendorcode/google/chrom... 
PS3, Line 116: 	return WIFI_SAR_CBFS_FILENAME;
We already have
````
        const char *filename = get_wifi_sar_cbfs_filename();
        if (filename == NULL)
                filename = WIFI_SAR_CBFS_FILENAME;
````

So what's the purpose of this change?