#undef PRINT
}
-static __always_inline void dup_param(const char *type, void *x)
+static void _param_dup_charp(char **valp)
{
- if (!__builtin_strcmp(type, "char *"))
- *(void **)x = kstrdup(*(void **)x, GFP_ATOMIC);
+ *valp = kstrdup(*valp, GFP_ATOMIC);
}
+static void _param_nop(void *valp)
+{
+}
+
+#define _param_dup(valp) \
+ _Generic(valp, \
+ char **: _param_dup_charp, \
+ default: _param_nop)(valp)
+
void i915_params_copy(struct i915_params *dest, const struct i915_params *src)
{
*dest = *src;
-#define DUP(T, x, ...) dup_param(#T, &dest->x);
+#define DUP(T, x, ...) _param_dup(&dest->x);
I915_PARAMS_FOR_EACH(DUP);
#undef DUP
}