[coreboot-gerrit] Change in coreboot[master]: drivers/usb: Avoid value overwritten before its usage

[Angel Pons (Code Review)]

Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44185 )

Change subject: drivers/usb: Avoid value overwritten before its usage
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Patch Set 3:
> Patch Set 3:
>
> Maybe mention, that currently the (negative) return value does not seem to matter.
>
> Would a follow-up be good to print the value in the debug message?
>
> if (rv < 0)
>    	printk(BIOS_DEBUG, "usbdebug: Failed hardware init\n");

There's a Kconfig option to debug console initialisation. Plus, if the console was unable to initialise, why print a message? I think there's a message like that already.