[PATCH v5 1/4] drm: two more (drm_)printk() wrapper macros

[Dave Gordon]

We had only DRM_INFO() and DRM_ERROR(), whereas the underlying printk()
provides several other useful intermediate levels such as NOTICE and
WARNING. So this patch fills out the set by providing simple macros for
the additional levels. We don't provide _DEV_ or _ONCE or RATELIMITED
versions yet as it seems unlikely that they'll be as useful.

v2:
    Fix whitespace, missing ## (Eric Engestrom)
v5:
    Much simplified after underlying functions were reworked.

Signed-off-by: Dave Gordon <david.s.gordon at intel.com>
Previously-Reviewed-by: Eric Engestrom <eric.engestrom at imgtec.com> (v2)
Cc: Eric Engestrom <eric.engestrom at imgtec.com>
Cc: dri-devel at lists.freedesktop.org
---
 include/drm/drmP.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 94eb138..cd52624 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -168,6 +168,13 @@ void drm_printk(const char *level, unsigned int category,
 /** \name Macros to make printk easier */
 /*@{*/
 
+#define DRM_INFO(fmt, ...)						\
+	drm_printk(KERN_INFO, DRM_UT_NONE, __func__, "", fmt, ##__VA_ARGS__)
+#define DRM_NOTE(fmt, ...)						\
+	drm_printk(KERN_NOTICE, DRM_UT_NONE, __func__, "", fmt, ##__VA_ARGS__)
+#define DRM_WARN(fmt, ...)						\
+	drm_printk(KERN_WARNING, DRM_UT_NONE, __func__, "", fmt, ##__VA_ARGS__)
+
 /**
  * Error output.
  *
@@ -202,8 +209,6 @@ void drm_printk(const char *level, unsigned int category,
 #define DRM_DEV_INFO(dev, fmt, ...)					\
 	drm_dev_printk(dev, KERN_INFO, DRM_UT_NONE, __func__, "", fmt,	\
 		       ##__VA_ARGS__)
-#define DRM_INFO(fmt, ...)						\
-	drm_printk(KERN_INFO, DRM_UT_NONE, __func__, "", fmt, ##__VA_ARGS__)
 
 #define DRM_DEV_INFO_ONCE(dev, fmt, ...)				\
 ({									\
-- 
1.9.1