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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2019-11-13 10:46:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-13 14:54:16 +0100 |
| commit | 61b37b049e203aa7daa9054a0b8d7da464ebba22 (patch) | |
| tree | 9f63f98b169c30b14244398da623cffbc81a6a97 /drivers/tty/serial | |
| parent | serial-uartlite: Use allocated structure instead of static ones (diff) | |
| download | linux-61b37b049e203aa7daa9054a0b8d7da464ebba22.tar.xz linux-61b37b049e203aa7daa9054a0b8d7da464ebba22.zip | |
tty: serial: amba-pl011: Use dma_request_chan() directly for channel request
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>
Link: https://lore.kernel.org/r/20191113094618.1725-2-peter.ujfalusi@ti.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial')
| -rw-r--r-- | drivers/tty/serial/amba-pl011.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; |