commit 6c4da359960bd15c1adbda2fc9639f2791f04e44
author Michal Simek <michal.simek@xilinx.com> Fri Apr 25 13:45:08 2014 +0200
committer Michal Simek <michal.simek@xilinx.com> Tue May 06 13:47:41 2014 +0200
tree c543169fca74670e0d98af73e2ccb10226a81218
parent 52fded7b94d98c73a824e4a9d90596a33a1cbb8a

serial: zynq: Remove sparse warnings

Warnings:
drivers/serial/serial_zynq.c:181:1: warning: symbol 'uart_zynq0_init' was not declared. Should it be static?
drivers/serial/serial_zynq.c:181:1: warning: symbol 'uart_zynq0_setbrg' was not declared. Should it be static?
drivers/serial/serial_zynq.c:181:1: warning: symbol 'uart_zynq0_getc' was not declared. Should it be static?
drivers/serial/serial_zynq.c:181:1: warning: symbol 'uart_zynq0_tstc' was not declared. Should it be static?
drivers/serial/serial_zynq.c:181:1: warning: symbol 'uart_zynq0_putc' was not declared. Should it be static?
drivers/serial/serial_zynq.c:181:1: warning: symbol 'uart_zynq0_puts' was not declared. Should it be static?
drivers/serial/serial_zynq.c:182:22: warning: symbol 'uart_zynq_serial0_device' was not declared. Should it be static?
drivers/serial/serial_zynq.c:184:1: warning: symbol 'uart_zynq1_init' was not declared. Should it be static?
drivers/serial/serial_zynq.c:184:1: warning: symbol 'uart_zynq1_setbrg' was not declared. Should it be static?
drivers/serial/serial_zynq.c:184:1: warning: symbol 'uart_zynq1_getc' was not declared. Should it be static?
drivers/serial/serial_zynq.c:184:1: warning: symbol 'uart_zynq1_tstc' was not declared. Should it be static?
drivers/serial/serial_zynq.c:184:1: warning: symbol 'uart_zynq1_putc' was not declared. Should it be static?
drivers/serial/serial_zynq.c:184:1: warning: symbol 'uart_zynq1_puts' was not declared. Should it be static?
drivers/serial/serial_zynq.c:185:22: warning: symbol 'uart_zynq_serial1_device' was not declared. Should it be static?

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

drivers/serial/serial_zynq.c

diff --git a/drivers/serial/serial_zynq.c b/drivers/serial/serial_zynq.c
index 53a8af0..3ce9a27 100644
--- a/drivers/serial/serial_zynq.c
+++ b/drivers/serial/serial_zynq.c
@@ -153,17 +153,17 @@
 
 /* Multi serial device functions */
 #define DECLARE_PSSERIAL_FUNCTIONS(port) \
-	int uart_zynq##port##_init(void) \
+	static int uart_zynq##port##_init(void) \
 				{ return uart_zynq_serial_init(port); } \
-	void uart_zynq##port##_setbrg(void) \
+	static void uart_zynq##port##_setbrg(void) \
 				{ return uart_zynq_serial_setbrg(port); } \
-	int uart_zynq##port##_getc(void) \
+	static int uart_zynq##port##_getc(void) \
 				{ return uart_zynq_serial_getc(port); } \
-	int uart_zynq##port##_tstc(void) \
+	static int uart_zynq##port##_tstc(void) \
 				{ return uart_zynq_serial_tstc(port); } \
-	void uart_zynq##port##_putc(const char c) \
+	static void uart_zynq##port##_putc(const char c) \
 				{ uart_zynq_serial_putc(c, port); } \
-	void uart_zynq##port##_puts(const char *s) \
+	static void uart_zynq##port##_puts(const char *s) \
 				{ uart_zynq_serial_puts(s, port); }
 
 /* Serial device descriptor */
@@ -179,10 +179,10 @@
 }
 
 DECLARE_PSSERIAL_FUNCTIONS(0);
-struct serial_device uart_zynq_serial0_device =
+static struct serial_device uart_zynq_serial0_device =
 	INIT_PSSERIAL_STRUCTURE(0, "ttyPS0");
 DECLARE_PSSERIAL_FUNCTIONS(1);
-struct serial_device uart_zynq_serial1_device =
+static struct serial_device uart_zynq_serial1_device =
 	INIT_PSSERIAL_STRUCTURE(1, "ttyPS1");
 
 #ifdef CONFIG_OF_CONTROL