[coreboot-gerrit] [XS] Change in coreboot[master]: libpayload/drivers/usb/xhci.c: Check for NULL in xhci_init

[Karthik Ramasubramanian (Code Review)]

Attention is currently required from: Felix Held, Fred Reitberger.

Karthik Ramasubramanian has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/75645?usp=email )

Change subject: libpayload/drivers/usb/xhci.c: Check for NULL in xhci_init
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Patch Set 1: Code-Review+2

(1 comment)

File payloads/libpayload/drivers/usb/xhci.c:

https://review.coreboot.org/c/coreboot/+/75645/comment/7cc9b9ce_dcb14f8e :
PS1, Line 158: if (!physical_bar)
             : 		goto _exit_xhci;
> I think the exception happens while trying to initialize the USB ports under XHCI_1 controller which […]

That is the case. The concerned XHCI controller is disabled and hence no resources are allocated for it.