From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [PATCH] i2c: sh_mobile: remove unneeded DMA mask Date: Wed, 10 Dec 2014 14:13:01 +0100 Message-ID: <1418217181-25647-1-git-send-email-wsa@the-dreams.de> Return-path: Sender: linux-sh-owner@vger.kernel.org To: linux-i2c@vger.kernel.org Cc: linux-sh@vger.kernel.org, Wolfram Sang , Magnus Damm , Simon Horman , Laurent Pinchart , Geert Uytterhoeven List-Id: linux-i2c@vger.kernel.org From: Wolfram Sang We don't need the mask since we obtain the channels via DT. Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-sh_mobile.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c index 429778280b6d..b9c8cf2aac2c 100644 --- a/drivers/i2c/busses/i2c-sh_mobile.c +++ b/drivers/i2c/busses/i2c-sh_mobile.c @@ -752,14 +752,11 @@ MODULE_DEVICE_TABLE(of, sh_mobile_i2c_dt_ids); static int sh_mobile_i2c_request_dma_chan(struct device *dev, enum dma_transfer_direction dir, dma_addr_t port_addr, struct dma_chan **chan_ptr) { - dma_cap_mask_t mask; struct dma_chan *chan; struct dma_slave_config cfg; char *chan_name = dir == DMA_MEM_TO_DEV ? "tx" : "rx"; int ret; - dma_cap_zero(mask); - dma_cap_set(DMA_SLAVE, mask); *chan_ptr = NULL; chan = dma_request_slave_channel_reason(dev, chan_name); -- 2.1.3