3 files changed, 8 insertions, 7 deletions
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index 1a535f70dc4..aa60e6d13ec 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
@@ -41,6 +41,8 @@
 #include <linux/bootmem.h>
 #include <linux/dma-mapping.h>
 #include <linux/fs_uart_pd.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
 #include <linux/of_platform.h>
 #include <linux/gpio.h>
 #include <linux/of_gpio.h>
@@ -969,7 +971,7 @@ static void cpm_uart_config_port(struct uart_port *port, int flags)
  * Note that this is called with interrupts already disabled
  */
 static void cpm_uart_early_write(struct uart_cpm_port *pinfo,
-		const char *string, u_int count)
+		const char *string, u_int count, bool handle_linefeed)
 {
 	unsigned int i;
 	cbd_t __iomem *bdp, *bdbase;
@@ -1011,7 +1013,7 @@ static void cpm_uart_early_write(struct uart_cpm_port *pinfo,
 			bdp++;
 
 		/* if a LF, also do CR... */
-		if (*string == 10) {
+		if (handle_linefeed && *string == 10) {
 			while ((in_be16(&bdp->cbd_sc) & BD_SC_READY) != 0)
 				;
 
@@ -1109,7 +1111,7 @@ static void cpm_put_poll_char(struct uart_port *port,
 	static char ch[2];
 
 	ch[0] = (char)c;
-	cpm_uart_early_write(pinfo, ch, 1);
+	cpm_uart_early_write(pinfo, ch, 1, false);
 }
 #endif /* CONFIG_CONSOLE_POLL */
 
@@ -1207,7 +1209,7 @@ static int cpm_uart_init_port(struct device_node *np,
 	pinfo->port.fifosize = pinfo->tx_nrfifos * pinfo->tx_fifosize;
 	spin_lock_init(&pinfo->port.lock);
 
-	pinfo->port.irq = of_irq_to_resource(np, 0, NULL);
+	pinfo->port.irq = irq_of_parse_and_map(np, 0);
 	if (pinfo->port.irq == NO_IRQ) {
 		ret = -EINVAL;
 		goto out_pram;
@@ -1273,7 +1275,7 @@ static void cpm_uart_console_write(struct console *co, const char *s,
 		spin_lock_irqsave(&pinfo->port.lock, flags);
 	}
 
-	cpm_uart_early_write(pinfo, s, count);
+	cpm_uart_early_write(pinfo, s, count, true);
 
 	if (unlikely(nolock)) {
 		local_irq_restore(flags);
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
index 18f79575894..6d3b22e9324 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
@@ -29,7 +29,6 @@
 #include <linux/tty.h>
 #include <linux/gfp.h>
 #include <linux/ioport.h>
-#include <linux/init.h>
 #include <linux/serial.h>
 #include <linux/console.h>
 #include <linux/sysrq.h>
@@ -45,6 +44,7 @@
 #include <linux/kernel.h>
 
 #include <linux/of.h>
+#include <linux/of_address.h>
 
 #include "cpm_uart.h"
 
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c
index a4927e66e74..f46d2ca8720 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c
@@ -29,7 +29,6 @@
 #include <linux/tty.h>
 #include <linux/ioport.h>
 #include <linux/slab.h>
-#include <linux/init.h>
 #include <linux/serial.h>
 #include <linux/console.h>
 #include <linux/sysrq.h>