Commit 3b78ef0d authored Nov 20, 2020 by Xu Wang Committed by Greg Kroah-Hartman Dec 09, 2020

usb: fotg210-hcd: remove casting dma_alloc_coherent



Remove casting the values returned by dma_alloc_coherent.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Link: https://lore.kernel.org/r/20201120083054.8973-1-vulab@iscas.ac.cn


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 21f5b2fb

drivers/usb/host/fotg210-hcd.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1951,7 +1951,7 @@ static int fotg210_mem_init(struct fotg210_hcd *fotg210, gfp_t flags)
		goto fail;

		/* Hardware periodic table */
		fotg210->periodic = (__le32 *)
		fotg210->periodic =
		dma_alloc_coherent(fotg210_to_hcd(fotg210)->self.controller,
		fotg210->periodic_size * sizeof(__le32),
		&fotg210->periodic_dma, 0);

Admin message