clk: qcom: gcc-x1e80100: Replace of_device.h with explicit includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h.

of_device.h isn't needed, but mod_devicetable.h and platform_device.h
were implicitly included.

Signed-off-by: Stephen Rothwell <[email protected]>
Reviewed-by: Sibi Sankar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[robh: Redo commit msg]
Signed-off-by: Rob Herring <[email protected]>

drivers/clk/qcom/gcc-x1e80100.c

@@ -4,8 +4,9 @@
  */
 
 #include <linux/clk-provider.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
-#include <linux/of_device.h>
+#include <linux/platform_device.h>
 #include <linux/regmap.h>
 
 #include <dt-bindings/clock/qcom,x1e80100-gcc.h>