Fix an implicit declaration of usleep_range(): drivers/phy/rockchip/phy-rockchip-dphy-rx0.c: In function 'rk_dphy_enable': drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:203:2: error: implicit declaration of function 'usleep_range' [-Werror=implicit-function-declaration]
Fixes: 32abcc4491c62 ("media: staging: phy-rockchip-dphy-rx0: add Rockchip MIPI Synopsys DPHY RX0 driver") Signed-off-by: Tomasz Figa <tf...@chromium.org> --- drivers/phy/rockchip/phy-rockchip-dphy-rx0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/phy/rockchip/phy-rockchip-dphy-rx0.c b/drivers/phy/rockchip/phy-rockchip-dphy-rx0.c index 7c4df6d48c43..4df9476ef2a9 100644 --- a/drivers/phy/rockchip/phy-rockchip-dphy-rx0.c +++ b/drivers/phy/rockchip/phy-rockchip-dphy-rx0.c @@ -16,6 +16,7 @@ */ #include <linux/clk.h> +#include <linux/delay.h> #include <linux/io.h> #include <linux/mfd/syscon.h> #include <linux/module.h> -- 2.28.0.681.g6f77f65b4e-goog