usb: musb: da8xx: Remove CPPI 3.0 quirk and methods

DA8xx driver is registering and using the CPPI 3.0 DMA controller but
actually, the DA8xx has a CPPI 4.1 DMA controller.
Remove the CPPI 3.0 quirk and methods.

Fixes: f8e9f34f80a2 ("usb: musb: Fix up DMA related macros")
Fixes: 7f6283ed6fe8 ("usb: musb: Set up function pointers for DMA")
Cc: <stable@vger.kernel.org>
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c
index e89708d..cd3d763 100644 (file)
--- a/drivers/usb/musb/da8xx.c
+++ b/drivers/usb/musb/da8xx.c
@@ -458,15 +458,11 @@ static inline u8 get_vbus_power(struct device *dev)
 }
 
 static const struct musb_platform_ops da8xx_ops = {
-       .quirks         = MUSB_DMA_CPPI | MUSB_INDEXED_EP,
+       .quirks         = MUSB_INDEXED_EP,
        .init           = da8xx_musb_init,
        .exit           = da8xx_musb_exit,
 
        .fifo_mode      = 2,
-#ifdef CONFIG_USB_TI_CPPI_DMA
-       .dma_init       = cppi_dma_controller_create,
-       .dma_exit       = cppi_dma_controller_destroy,
-#endif
        .enable         = da8xx_musb_enable,
        .disable        = da8xx_musb_disable,