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Subject[PATCH 1/3] tty: serial: amba-pl011: 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/tty/serial/amba-pl011.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index ae63266e181f..38e2d25f7e23 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -414,7 +414,7 @@ static void pl011_dma_probe(struct uart_amba_port *uap)
dma_cap_mask_t mask;

uap->dma_probed = true;
- chan = dma_request_slave_channel_reason(dev, "tx");
+ chan = dma_request_chan(dev, "tx");
if (IS_ERR(chan)) {
if (PTR_ERR(chan) == -EPROBE_DEFER) {
uap->dma_probed = false;
--
Peter
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

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