From: Tomasz Figa tfiga@chromium.org
[ Upstream commit 488e3f52a82775bf9a4826a9eb59f10336c3f012 ]
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 tfiga@chromium.org Reviewed-by: Heiko Stuebner heiko@sntech.de Link: https://lore.kernel.org/r/20200921225618.52529-1-tfiga@chromium.org Signed-off-by: Vinod Koul vkoul@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- .../staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c b/drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c index 7c4df6d48c43d..4df9476ef2a9b 100644 --- a/drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c +++ b/drivers/staging/media/phy-rockchip-dphy-rx0/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>