Re: [PATCH 22/41] ARM: omap1: move plat/dma.c to mach/omap-dma.c

On 4/19/22 16:37, Arnd Bergmann wrote: > From: Arnd Bergmann > > Most of the interface functions in plat/dma.c are only used from the > USB driver, which is practically OMAP1 specific, except for compile > testing. > > The omap_get_plat_info(), omap_request_dma() and omap_free_dma() > functio

[PATCH 22/41] ARM: omap1: move plat/dma.c to mach/omap-dma.c

From: Arnd Bergmann Most of the interface functions in plat/dma.c are only used from the USB driver, which is practically OMAP1 specific, except for compile testing. The omap_get_plat_info(), omap_request_dma() and omap_free_dma() functions are never called on omap2 because of runtime checks. S