On Fri, 23 Aug 2024 at 09:10, Seunghwan Baek <sh8267.baek@xxxxxxxxxxx> wrote:
>
> To check if mmc cqe is in halt state, need to check
> set/clear of CQHCI_HALT bit. At this time, we need to
> check with &, not &&. Therefore, code to check whether
> cqe is in halt state is modified to cqhci_halted,
> which has already been implemented.
>
> Signed-off-by: Seunghwan Baek <sh8267.baek@xxxxxxxxxxx>
Hi Seunghwan,
Please re-post to include some additional and needed maintainers.
./scripts/get_maintainer.pl drivers/mmc/host/cqhci-core.c should give
you the needed information.
Kind regards
Uffe
> ---
> drivers/mmc/host/cqhci-core.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/mmc/host/cqhci-core.c b/drivers/mmc/host/cqhci-core.c
> index c14d7251d0bb..3d5bcb92c78e 100644
> --- a/drivers/mmc/host/cqhci-core.c
> +++ b/drivers/mmc/host/cqhci-core.c
> @@ -282,7 +282,7 @@ static void __cqhci_enable(struct cqhci_host *cq_host)
>
> cqhci_writel(cq_host, cqcfg, CQHCI_CFG);
>
> - if (cqhci_readl(cq_host, CQHCI_CTL) & CQHCI_HALT)
> + if (cqhci_halted(cq_host))
> cqhci_writel(cq_host, 0, CQHCI_CTL);
>
> mmc->cqe_on = true;
> @@ -617,7 +617,7 @@ static int cqhci_request(struct mmc_host *mmc, struct mmc_request *mrq)
> cqhci_writel(cq_host, 0, CQHCI_CTL);
> mmc->cqe_on = true;
> pr_debug("%s: cqhci: CQE on\n", mmc_hostname(mmc));
> - if (cqhci_readl(cq_host, CQHCI_CTL) && CQHCI_HALT) {
> + if (cqhci_halted(cq_host)) {
> pr_err("%s: cqhci: CQE failed to exit halt state\n",
> mmc_hostname(mmc));
> }
> --
> 2.17.1
>
