common: Move serial_printf() to the serial header
Move this function header to serial.h since this function is clearly
related to serial. The function itself stays in console.c since we don't
have a single serial file. DM and non-DM each has a separate file so we
would have to either create a new common serial file, or repeat the
function in both serial.c and serial-uclass.c, neither of which seem
worthwhile.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/usb/gadget/core.c b/drivers/usb/gadget/core.c
index ffaf161..7e1e51db 100644
--- a/drivers/usb/gadget/core.c
+++ b/drivers/usb/gadget/core.c
@@ -16,6 +16,7 @@
*/
#include <malloc.h>
+#include <serial.h>
#include <usbdevice.h>
#define MAX_INTERFACES 2
diff --git a/drivers/usb/gadget/designware_udc.c b/drivers/usb/gadget/designware_udc.c
index 432f312..70c5c67 100644
--- a/drivers/usb/gadget/designware_udc.c
+++ b/drivers/usb/gadget/designware_udc.c
@@ -8,6 +8,7 @@
*/
#include <common.h>
+#include <serial.h>
#include <asm/io.h>
#include <env.h>
diff --git a/drivers/usb/gadget/ep0.c b/drivers/usb/gadget/ep0.c
index a36d9ec..6fabee2 100644
--- a/drivers/usb/gadget/ep0.c
+++ b/drivers/usb/gadget/ep0.c
@@ -37,6 +37,7 @@
*/
#include <common.h>
+#include <serial.h>
#include <usbdevice.h>
#if 0
@@ -581,7 +582,7 @@
device->interface = le16_to_cpu (request->wIndex);
device->alternate = le16_to_cpu (request->wValue);
/*dbg_ep0(2, "set interface: %d alternate: %d", device->interface, device->alternate); */
- serial_printf ("DEVICE_SET_INTERFACE.. event?\n");
+ serial_printf("DEVICE_SET_INTERFACE.. event?\n");
return 0;
case USB_REQ_GET_STATUS:
diff --git a/drivers/usb/musb-new/omap2430.c b/drivers/usb/musb-new/omap2430.c
index cca1653..05059ce 100644
--- a/drivers/usb/musb-new/omap2430.c
+++ b/drivers/usb/musb-new/omap2430.c
@@ -10,6 +10,7 @@
*/
#include <common.h>
#include <dm.h>
+#include <serial.h>
#include <dm/device-internal.h>
#include <dm/lists.h>
#include <linux/usb/otg.h>
diff --git a/drivers/usb/musb/musb_udc.c b/drivers/usb/musb/musb_udc.c
index 7620114..584564b 100644
--- a/drivers/usb/musb/musb_udc.c
+++ b/drivers/usb/musb/musb_udc.c
@@ -38,6 +38,7 @@
*/
#include <common.h>
+#include <serial.h>
#include <usbdevice.h>
#include <usb/udc.h>
#include "../gadget/ep0.h"
diff --git a/drivers/usb/musb/omap3.c b/drivers/usb/musb/omap3.c
index b2e4c32..080bd78 100644
--- a/drivers/usb/musb/omap3.c
+++ b/drivers/usb/musb/omap3.c
@@ -16,6 +16,7 @@
* ------------------------------------------------------------------------
*/
+#include <serial.h>
#include <asm/omap_common.h>
#include <twl4030.h>
#include <twl6030.h>
diff --git a/include/common.h b/include/common.h
index 4fda40c..f97a7b6 100644
--- a/include/common.h
+++ b/include/common.h
@@ -310,13 +310,6 @@
/* lib/vsprintf.c */
#include <vsprintf.h>
-/*
- * STDIO based functions (can always be used)
- */
-/* serial stuff */
-int serial_printf (const char *fmt, ...)
- __attribute__ ((format (__printf__, 1, 2)));
-
/* lib/net_utils.c */
#include <net.h>
diff --git a/include/serial.h b/include/serial.h
index 38a1cc9..8d1803c 100644
--- a/include/serial.h
+++ b/include/serial.h
@@ -324,4 +324,15 @@
void pxa_serial_initialize(void);
void sh_serial_initialize(void);
+/**
+ * serial_printf() - Write a formatted string to the serial console
+ *
+ * The total size of the output must be less than CONFIG_SYS_PBSIZE.
+ *
+ * @fmt: Printf format string, followed by format arguments
+ * @return number of characters written
+ */
+int serial_printf(const char *fmt, ...)
+ __attribute__ ((format (__printf__, 1, 2)));
+
#endif