openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Xu Wang 2020-11-20 08:30:54 +00:00 committed by Greg Kroah-Hartman
parent 21f5b2fb5f
commit 3b78ef0da3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/host/fotg210-hcd.c
View File

@ -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);