drm_print: use _dynamic_func_call_no_desc_cls

Upgrade the current use of _dynamic_func_call_no_desc(), adding the
suffix and the category arg.  The arg has been available via the
macros implementing the drm.debug api, but dyndbg lacked a simple way
to represent it and use it until recently.

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>

include/drm/drm_print.h

@@ -31,6 +31,7 @@
 #include <linux/seq_file.h>
 #include <linux/device.h>
 #include <linux/debugfs.h>
+#include <linux/dynamic_debug.h>
 
 #include <drm/drm.h>
 
@@ -416,8 +417,8 @@ void __drm_dev_dbg(const struct device *dev, enum drm_debug_category category,
 	__drm_dev_dbg(dev, cat, fmt, ##__VA_ARGS__)
 #else
 #define drm_dev_dbg(dev, cat, fmt, ...)				\
-	_dynamic_func_call_no_desc(fmt, __drm_dev_dbg,			\
-				   dev, cat, fmt, ##__VA_ARGS__)
+	_dynamic_func_call_no_desc_cls(fmt, cat, __drm_dev_dbg,	\
+				       dev, cat, fmt, ##__VA_ARGS__)
 #endif
 
 /**
@@ -526,11 +527,11 @@ __printf(1, 2)
 void __drm_err(const char *format, ...);
 
 #if !defined(CONFIG_DRM_USE_DYNAMIC_DEBUG)
-#define __drm_dbg(fmt, ...)		___drm_dbg(fmt, ##__VA_ARGS__)
+#define __drm_dbg(fmt, ...)		___drm_dbg(NULL, fmt, ##__VA_ARGS__)
 #else
 #define __drm_dbg(cat, fmt, ...)					\
-	_dynamic_func_call_no_desc(fmt, ___drm_dbg,			\
-				   cat, fmt, ##__VA_ARGS__)
+	_dynamic_func_call_no_desc_cls(fmt, cat, ___drm_dbg,		\
+				       cat, fmt, ##__VA_ARGS__)
 #endif
 
 /* Macros to make printk easier */