board: phytec: common: k3: Make configure_capsule_updates() static
This function is only used in the board.c file. Make it static.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
diff --git a/board/phytec/common/k3/board.c b/board/phytec/common/k3/board.c
index 9d83345..7d2146d 100644
--- a/board/phytec/common/k3/board.c
+++ b/board/phytec/common/k3/board.c
@@ -48,7 +48,7 @@
* Note: Currently, eMMC hardware partitions are not differentiated; Updates
* are always applied to the first boot partition.
*/
-void configure_capsule_updates(void)
+static void configure_capsule_updates(void)
{
static char dfu_string[128] = { 0 };
const char *dfu_raw = "tiboot3.bin raw 0x0 0x400 mmcpart 1;"