Fix indentation mistake, minor cleanup.

GPU/Directx9/VertexShaderGeneratorDX9.cpp

@@ -37,7 +37,7 @@
 
 namespace DX9 {
 
-	enum DoLightComputation {
+enum DoLightComputation {
 	LIGHT_OFF,
 	LIGHT_SHADE,
 	LIGHT_FULL,

GPU/GPUState.h

@@ -441,10 +441,6 @@ struct GPUgstate {
 	void Restore(u32_le *ptr);
 };
 
-inline int vertTypeGetNumBoneWeights(u32 vertType) { return 1 + ((vertType & GE_VTYPE_WEIGHTCOUNT_MASK) >> GE_VTYPE_WEIGHTCOUNT_SHIFT); }
-inline int vertTypeGetWeightMask(u32 vertType) { return vertType & GE_VTYPE_WEIGHT_MASK; }
-inline int vertTypeGetTexCoordMask(u32 vertType) { return vertType & GE_VTYPE_TC_MASK; }
-
 // The rest is cached simplified/converted data for fast access.
 // Does not need to be saved when saving/restoring context.
 //