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-rw-r--r--board/ti/beagle/beagle.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index 2ef2290..2214b7f 100644
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -112,7 +112,7 @@ int board_init(void)
* GPIO173, GPIO172, GPIO171: 1 0 1 => C4
* GPIO173, GPIO172, GPIO171: 0 0 0 => xM
*/
-int get_board_revision(void)
+static int get_board_revision(void)
{
int revision;
@@ -211,7 +211,7 @@ void get_board_mem_timings(u32 *mcfg, u32 *ctrla, u32 *ctrlb, u32 *rfr_ctrl,
* bus 1 for the availability of an AT24C01B serial EEPROM.
* returns the device_vendor field from the EEPROM
*/
-unsigned int get_expansion_id(void)
+static unsigned int get_expansion_id(void)
{
i2c_set_bus_num(EXPANSION_EEPROM_I2C_BUS);
@@ -234,7 +234,7 @@ unsigned int get_expansion_id(void)
* Configure DSS to display background color on DVID
* Configure VENC to display color bar on S-Video
*/
-void beagle_display_init(void)
+static void beagle_display_init(void)
{
omap3_dss_venc_config(&venc_config_std_tv, VENC_HEIGHT, VENC_WIDTH);
switch (get_board_revision()) {