clk: clk-gate: Use struct udevice instead of struct device

Use U-Boot specific struct udevice instead of Linux compatibility
struct device in clk-gate registration.

Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c
index bf1c6a9..cef9872 100644
--- a/drivers/clk/clk-gate.c
+++ b/drivers/clk/clk-gate.c
@@ -117,7 +117,7 @@
 	.get_rate = clk_generic_get_rate,
 };
 
-struct clk *clk_register_gate(struct device *dev, const char *name,
+struct clk *clk_register_gate(struct udevice *dev, const char *name,
 			      const char *parent_name, unsigned long flags,
 			      void __iomem *reg, u8 bit_idx,
 			      u8 clk_gate_flags, spinlock_t *lock)
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index f27878a..e282be1 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -105,7 +105,7 @@
 #define CLK_GATE_HIWORD_MASK		BIT(1)
 
 extern const struct clk_ops clk_gate_ops;
-struct clk *clk_register_gate(struct device *dev, const char *name,
+struct clk *clk_register_gate(struct udevice *dev, const char *name,
 			      const char *parent_name, unsigned long flags,
 			      void __iomem *reg, u8 bit_idx,
 			      u8 clk_gate_flags, spinlock_t *lock);