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Commit 8d81b53c authored by Sujeev Dias's avatar Sujeev Dias
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i2c: qcom: geni: use geni device ptr for dma mapping 



Even during GSI mode, geni dma is used for data transfer
between DDR and serial engine. Use geni device ptr for
correct iova mapping.

CRs-Fixed: 2102639
Change-Id: Iad263905e9271faa435f6c7f87bfdd2fe1f4bcd4
Signed-off-by: default avatarSujeev Dias <sdias@codeaurora.org>
parent 69484217

drivers/i2c/busses/i2c-qcom-geni.c

+2 −2
Original line number Diff line number Diff line
@@ -469,8 +469,8 @@ static int geni_i2c_gsi_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], 
		int stretch = (i < (num - 1));

		dma_cookie_t tx_cookie, rx_cookie;

		struct msm_gpi_tre *go_t = &gi2c->go_t;

		struct device *rx_dev = gi2c->rx_c->device->dev;

		struct device *tx_dev = gi2c->tx_c->device->dev;

		struct device *rx_dev = gi2c->dev;

		struct device *tx_dev = gi2c->dev;



		gi2c->cur = &msgs[i];

		if (!gi2c->cfg_sent) {