usb: musb: remove left-over after USB_TI_CPPI_DMA removal

Commit 32fee1df ("usb: musb: remove unused davinci support") removes
the config USB_TI_CPPI_DMA, but misses some left-over references in
drivers/usb/musb/musb_dma.h.

Remove the left-over dependent on this removed config.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20221031085426.17175-1-lukas.bulwahn@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/musb/musb_dma.h

@@ -61,12 +61,6 @@ struct musb_hw_ep;
 #define musb_dma_cppi41(musb)		0
 #endif
 
-#ifdef CONFIG_USB_TI_CPPI_DMA
-#define musb_dma_cppi(musb)		(musb->ops->quirks & MUSB_DMA_CPPI)
-#else
-#define musb_dma_cppi(musb)		0
-#endif
-
 #ifdef CONFIG_USB_TUSB_OMAP_DMA
 #define tusb_dma_omap(musb)		(musb->ops->quirks & MUSB_DMA_TUSB_OMAP)
 #else
@@ -79,11 +73,10 @@ struct musb_hw_ep;
 #define musb_dma_inventra(musb)		0
 #endif
 
-#if defined(CONFIG_USB_TI_CPPI_DMA) || defined(CONFIG_USB_TI_CPPI41_DMA)
-#define	is_cppi_enabled(musb)		\
-	(musb_dma_cppi(musb) || musb_dma_cppi41(musb))
+#if defined(CONFIG_USB_TI_CPPI41_DMA)
+#define	is_cppi_enabled(musb)		musb_dma_cppi41(musb)
 #else
-#define	is_cppi_enabled(musb)	0
+#define	is_cppi_enabled(musb)		0
 #endif
 
 /*