On Mon, Nov 24, 2025 at 01:50:26PM +0100, Jean-Michel Hautbois wrote:
> Move fsl_edma_err_chan_handler from an inline function in the header
> to a proper function in fsl-edma-common.c. This prepares for MCF
> ColdFire eDMA support where the error handler needs to be called from
> the MCF-specific error interrupt handler.
>
> No functional change for existing users.
>
> Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@yoseli.org>
> ---
Reviewed-by: Frank Li <Frank.Li@nxp.com>
> drivers/dma/fsl-edma-common.c | 5 +++++
> drivers/dma/fsl-edma-common.h | 6 +-----
> 2 files changed, 6 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/dma/fsl-edma-common.c b/drivers/dma/fsl-edma-common.c
> index db36a6aafc910364d75ce6c5d334fd19d2120b6b..40ac6a7d8480b9ed2c6a2bdec59b4fda5fcb6271 100644
> --- a/drivers/dma/fsl-edma-common.c
> +++ b/drivers/dma/fsl-edma-common.c
> @@ -44,6 +44,11 @@
> #define EDMA64_ERRH 0x28
> #define EDMA64_ERRL 0x2c
>
> +void fsl_edma_err_chan_handler(struct fsl_edma_chan *fsl_chan)
> +{
> + fsl_chan->status = DMA_ERROR;
> +}
> +
> void fsl_edma_tx_chan_handler(struct fsl_edma_chan *fsl_chan)
> {
> spin_lock(&fsl_chan->vchan.lock);
> diff --git a/drivers/dma/fsl-edma-common.h b/drivers/dma/fsl-edma-common.h
> index 4c86f2f39c1db9a812245fe85755ec8d1169c44c..64b537527291795964a77a9021192a39756b6987 100644
> --- a/drivers/dma/fsl-edma-common.h
> +++ b/drivers/dma/fsl-edma-common.h
> @@ -478,11 +478,7 @@ static inline struct fsl_edma_desc *to_fsl_edma_desc(struct virt_dma_desc *vd)
> return container_of(vd, struct fsl_edma_desc, vdesc);
> }
>
> -static inline void fsl_edma_err_chan_handler(struct fsl_edma_chan *fsl_chan)
> -{
> - fsl_chan->status = DMA_ERROR;
> -}
> -
> +void fsl_edma_err_chan_handler(struct fsl_edma_chan *fsl_chan);
> void fsl_edma_tx_chan_handler(struct fsl_edma_chan *fsl_chan);
> void fsl_edma_disable_request(struct fsl_edma_chan *fsl_chan);
> void fsl_edma_chan_mux(struct fsl_edma_chan *fsl_chan,
>
> --
> 2.39.5
>