[kbuild-all] Re: [hch-dma-mapping:for-next 9/9] drivers/media/usb/uvc/uvc_video.c:1109:0: warning: Redundant assignment of 'dma_dev' to itself.

"cppcheck warnings: (new ones prefixed by >>)" >> drivers/media/usb/uvc/uvc_video.c:1109:0: warning: Redundant assignment of 'dma_dev' to itself. [selfAssignment] struct device *dma_dev = dma_dev = stream_to_dmadev(uvc_urb->stream); ^ drivers/media/usb/uvc/uvc_video.c:1588:0: warning: Redundant assignment of 'dma_dev' to itself. [selfAssignment] struct device *dma_dev = dma_dev = stream_to_dmadev(stream);