Merge tag 'v3.16-rc4' into drm-intel-next-queued

Due to Dave's vacation drm-next hasn't opened yet for 3.17 so I
couldn't move my drm-intel-next queue forward yet like I usually do.
Just pull in the latest upstream -rc to unblock patch merging - I
don't want to needlessly rebase my current patch pile really and void
all the testing we've done already.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 29 insertions, 6 deletions

diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
index 1f5505e7f90..c1d3ebdf3b9 100644
--- a/drivers/tty/serial/samsung.c
+++ b/drivers/tty/serial/samsung.c
@@ -53,6 +53,29 @@
 
 #include "samsung.h"
 
+#if	defined(CONFIG_SERIAL_SAMSUNG_DEBUG) &&	\
+	defined(CONFIG_DEBUG_LL) &&		\
+	!defined(MODULE)
+
+extern void printascii(const char *);
+
+__printf(1, 2)
+static void dbg(const char *fmt, ...)
+{
+	va_list va;
+	char buff[256];
+
+	va_start(va, fmt);
+	vscnprintf(buff, sizeof(buff), fmt, va);
+	va_end(va);
+
+	printascii(buff);
+}
+
+#else
+#define dbg(fmt, ...) do { if (0) no_printk(fmt, ##__VA_ARGS__); } while (0)
+#endif
+
 /* UART name and device definitions */
 
 #define S3C24XX_SERIAL_NAME	"ttySAC"
@@ -468,8 +491,8 @@ static int s3c24xx_serial_startup(struct uart_port *port)
 	struct s3c24xx_uart_port *ourport = to_ourport(port);
 	int ret;
 
-	dbg("s3c24xx_serial_startup: port=%p (%08lx,%p)\n",
-	    port->mapbase, port->membase);
+	dbg("s3c24xx_serial_startup: port=%p (%08llx,%p)\n",
+	    port, (unsigned long long)port->mapbase, port->membase);
 
 	rx_enabled(port) = 1;
 
@@ -514,8 +537,8 @@ static int s3c64xx_serial_startup(struct uart_port *port)
 	struct s3c24xx_uart_port *ourport = to_ourport(port);
 	int ret;
 
-	dbg("s3c64xx_serial_startup: port=%p (%08lx,%p)\n",
-	    port->mapbase, port->membase);
+	dbg("s3c64xx_serial_startup: port=%p (%08llx,%p)\n",
+	    port, (unsigned long long)port->mapbase, port->membase);
 
 	wr_regl(port, S3C64XX_UINTM, 0xf);
 
@@ -1160,7 +1183,7 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport,
 		return -EINVAL;
 	}
 
-	dbg("resource %p (%lx..%lx)\n", res, res->start, res->end);
+	dbg("resource %pR)\n", res);
 
 	port->membase = devm_ioremap(port->dev, res->start, resource_size(res));
 	if (!port->membase) {
@@ -1203,7 +1226,7 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport,
 		wr_regl(port, S3C64XX_UINTSP, 0xf);
 	}
 
-	dbg("port: map=%08x, mem=%08x, irq=%d (%d,%d), clock=%ld\n",
+	dbg("port: map=%08x, mem=%p, irq=%d (%d,%d), clock=%u\n",
 	    port->mapbase, port->membase, port->irq,
 	    ourport->rx_irq, ourport->tx_irq, port->uartclk);