> >On 21-03-22 07:19:46, Pawel Laszczak wrote: >> Hi Peter, >> >> Can you add this patch to for-usb-next branch. >> > >Feel free add your ACK base on this patch. > >Peter >> Thanks. >> >> > >> > >> >dma_alloc_coherent already zeroes out memory, so memset is not needed. >> > >> >Signed-off-by: Wang Qing <wangq...@vivo.com> >> >> Reviewed-by: Pawel Laszczak <paw...@cadence.com>
Acked-by: Pawel Laszczak <paw...@cadence.com> >> >> >--- >> > drivers/usb/cdns3/cdnsp-mem.c | 1 - >> > 1 file changed, 1 deletion(-) >> > >> >diff --git a/drivers/usb/cdns3/cdnsp-mem.c b/drivers/usb/cdns3/cdnsp-mem.c >> >index 7a84e92..1d1b9a4 >> >--- a/drivers/usb/cdns3/cdnsp-mem.c >> >+++ b/drivers/usb/cdns3/cdnsp-mem.c >> >@@ -1231,7 +1231,6 @@ int cdnsp_mem_init(struct cdnsp_device *pdev) >> > if (!pdev->dcbaa) >> > return -ENOMEM; >> > >> >- memset(pdev->dcbaa, 0, sizeof(*pdev->dcbaa)); >> > pdev->dcbaa->dma = dma; >> > >> > cdnsp_write_64(dma, &pdev->op_regs->dcbaa_ptr); >> >-- >> >2.7.4 >> >> Regards, >> Pawel Laszczak > >-- > >Thanks, >Peter Chen Regards, Pawel Laszczak
