From 9b7becf103e2689d7f005895130ccf89a153fef1 Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Mon, 22 May 2017 15:15:02 +0200
Subject: [PATCH] serial: sh-sci: Update warning message in sci_request_dma_chan()
Git-commit: 9b7becf103e2689d7f005895130ccf89a153fef1
Patch-mainline: v4.13-rc1
References: bsc#1051510
The commit below changed a function call from
dma_request_slave_channel_compat() to dma_request_slave_channel(), but
forgot to update the printed failure message.
Fixes: 219fb0c1436e4893 ("serial: sh-sci: Remove the platform data dma slave rx/tx channel IDs")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/tty/serial/sh-sci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c
index 54de985ad214..da5ddfc14778 100644
--- a/drivers/tty/serial/sh-sci.c
+++ b/drivers/tty/serial/sh-sci.c
@@ -1450,8 +1450,7 @@ static struct dma_chan *sci_request_dma_chan(struct uart_port *port,
chan = dma_request_slave_channel(port->dev,
dir == DMA_MEM_TO_DEV ? "tx" : "rx");
if (!chan) {
- dev_warn(port->dev,
- "dma_request_slave_channel_compat failed\n");
+ dev_warn(port->dev, "dma_request_slave_channel failed\n");
return NULL;
}
--
2.18.0