[RFC PATCH] efi/fb: Convert PCI bus address to resource if translated by the bridge
Timur Tabi
timur at codeaurora.org
Wed May 16 11:31:54 PDT 2018
On 05/16/2018 01:23 PM, Sinan Kaya wrote:
> + win_start = window->res->start - window->offset;
Can you guarantee that window->res->start is always >= window->offset?
> + win_size = window->res->end - window->res->start + 1;
Use resource_size() instead.
--
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm
Technologies, Inc. Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.
More information about the linux-arm-kernel
mailing list