Baochen Qiang <quic_bqiang@xxxxxxxxxxx> wrote:
> Base address of CE ring is defined as u32, currently this works
> because DMA mask configured as 32 bit:
>
> #define ATH12K_PCI_DMA_MASK 32
>
> However this mask could be changed once firmware bugs are fixed
> to fully support 36 bit DMA addressing. So to protect against any
> future changes to the DMA mask, change the type of the fields that
> are dependent upon it.
>
> This is found during code review. Compile tested only.
>
> Fixes: d889913205cf ("wifi: ath12k: driver for Qualcomm Wi-Fi 7 devices")
> Signed-off-by: Baochen Qiang <quic_bqiang@xxxxxxxxxxx>
> Acked-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx>
> Signed-off-by: Kalle Valo <quic_kvalo@xxxxxxxxxxx>
Patch applied to ath-next branch of ath.git, thanks.
0ae570703754 wifi: ath12k: fix wrong definition of CE ring's base address
--
https://patchwork.kernel.org/project/linux-wireless/patch/20240524024021.37711-1-quic_bqiang@xxxxxxxxxxx/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
