Re: [PATCH] iommu/amd: Fix a null pointer dereference for ACPI devices

From: Joerg Roedel
Date: Fri Mar 15 2019 - 11:27:52 EST


Hi Chris,

On Fri, Mar 08, 2019 at 12:12:10PM +0800, Chris Chiu wrote:
> On ASUS laptop X512DK with the realtek USB card reader, the NULL
> pointer dereference happens while bringing up the rtsx_usb driver.

Thanks for your patch, but I applied

https://lore.kernel.org/lkml/1552485204-11381-1-git-send-email-aaron.ma@xxxxxxxxxxxxx/

instead because it fixes the issue where the NULL-ptr dereference
happens. This also covers all future uses of the match_hid_uid()
function.

Thanks,

Joerg