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Subject[PATCH 2/4] i2c: qup: Use dma_request_chan() directly for channel request
Date
dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
drivers/i2c/busses/i2c-qup.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c
index e09cd0775ae9..2d7dabe12723 100644
--- a/drivers/i2c/busses/i2c-qup.c
+++ b/drivers/i2c/busses/i2c-qup.c
@@ -628,7 +628,7 @@ static int qup_i2c_req_dma(struct qup_i2c_dev *qup)
int err;

if (!qup->btx.dma) {
- qup->btx.dma = dma_request_slave_channel_reason(qup->dev, "tx");
+ qup->btx.dma = dma_request_chan(qup->dev, "tx");
if (IS_ERR(qup->btx.dma)) {
err = PTR_ERR(qup->btx.dma);
qup->btx.dma = NULL;
@@ -638,7 +638,7 @@ static int qup_i2c_req_dma(struct qup_i2c_dev *qup)
}

if (!qup->brx.dma) {
- qup->brx.dma = dma_request_slave_channel_reason(qup->dev, "rx");
+ qup->brx.dma = dma_request_chan(qup->dev, "rx");
if (IS_ERR(qup->brx.dma)) {
dev_err(qup->dev, "\n rx channel not available");
err = PTR_ERR(qup->brx.dma);
--
Peter
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

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