From: Ryan Swan Date: Tue, 18 Oct 2016 21:26:43 +0000 (-0400) Subject: staging: slicoss: replace memcpy_fromio with memcpy X-Git-Tag: v4.10-rc1~148^2~460 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=36a80337d7af6a7bd21d06f89f93a72a02b9ae4f;p=karo-tx-linux.git staging: slicoss: replace memcpy_fromio with memcpy As per discusion with Lino Sanfilippo, memcpy is the proper way to copy across dma memory, which also removes sparse warning that triggered inquiry. Signed-off-by: Ryan Swan Reviewed-by: Lino Sanfilippo Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c index 062307ad7fed..d2929b92c54f 100644 --- a/drivers/staging/slicoss/slicoss.c +++ b/drivers/staging/slicoss/slicoss.c @@ -1057,7 +1057,7 @@ static void slic_upr_request_complete(struct adapter *adapter, u32 isr) if (stats->rcv_drops > old->rcv_drops) adapter->rcv_drops += (stats->rcv_drops - old->rcv_drops); - memcpy_fromio(old, stats, sizeof(*stats)); + memcpy(old, stats, sizeof(*stats)); break; } case SLIC_UPR_RLSR: