mipi dsi: fix compile error of rk616_mipi_dsi.c

diff --git a/drivers/video/rockchip/transmitter/rk616_mipi_dsi.c b/drivers/video/rockchip/transmitter/rk616_mipi_dsi.c
index 55ea2c94a76e1a6ab8420298c5d0af699aceefaf..531918918e8085260abcb639a38ba1b6dc1ae069 100644 (file)
--- a/drivers/video/rockchip/transmitter/rk616_mipi_dsi.c
+++ b/drivers/video/rockchip/transmitter/rk616_mipi_dsi.c
@@ -37,6 +37,7 @@ static struct rk29fb_screen *g_screen = NULL;
 
 static int rk_mipi_dsi_enable_hs_clk(u32 enable);
 static int rk_mipi_dsi_enable_video_mode(u32 enable);
+static int rk_mipi_dsi_enable_command_mode(u32 enable);
 static int rk_mipi_dsi_send_dcs_packet(unsigned char regs[], u32 n);
 
 static int dsi_read_reg(u16 reg, u32 *pval)