gpu: drm: drivers: Convert printk(KERN_<LEVEL> to pr_<level>

Use a more common logging style.

Miscellanea:

o Coalesce formats and realign arguments
o Neaten a few macros now using pr_<level>

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Rob Clark <robdclark@gmail.com>
Acked-by: Sinclair Yeh <syeh@vmware.com>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/76355db47b31668bb64d996865ceee53bd66b11f.1488285953.git.joe@perches.com

4 files changed, 17 insertions, 23 deletions

diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index f74615d..5e51a56 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -582,15 +582,14 @@ static void dsi_perf_show(struct platform_device *dsidev, const char *name)
 
 	total_bytes = dsi->update_bytes;
 
-	printk(KERN_INFO "DSI(%s): %u us + %u us = %u us (%uHz), "
-			"%u bytes, %u kbytes/sec\n",
-			name,
-			setup_us,
-			trans_us,
-			total_us,
-			1000*1000 / total_us,
-			total_bytes,
-			total_bytes * 1000 / total_us);
+	pr_info("DSI(%s): %u us + %u us = %u us (%uHz), %u bytes, %u kbytes/sec\n",
+		name,
+		setup_us,
+		trans_us,
+		total_us,
+		1000 * 1000 / total_us,
+		total_bytes,
+		total_bytes * 1000 / total_us);
 }
 #else
 static inline void dsi_perf_mark_setup(struct platform_device *dsidev)
diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index 14887d5..4e72d2f 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -1254,8 +1254,7 @@ static int dss_bind(struct device *dev)
 	dss.lcd_clk_source[1] = DSS_CLK_SRC_FCK;
 
 	rev = dss_read_reg(DSS_REVISION);
-	printk(KERN_INFO "OMAP DSS rev %d.%d\n",
-			FLD_GET(rev, 7, 4), FLD_GET(rev, 3, 0));
+	pr_info("OMAP DSS rev %d.%d\n", FLD_GET(rev, 7, 4), FLD_GET(rev, 3, 0));
 
 	dss_runtime_put();
 
diff --git a/drivers/gpu/drm/omapdrm/dss/dss.h b/drivers/gpu/drm/omapdrm/dss/dss.h
index 56493b2..78f6fc7 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.h
+++ b/drivers/gpu/drm/omapdrm/dss/dss.h
@@ -42,29 +42,26 @@
 
 #ifdef DSS_SUBSYS_NAME
 #define DSSERR(format, ...) \
-	printk(KERN_ERR "omapdss " DSS_SUBSYS_NAME " error: " format, \
-	## __VA_ARGS__)
+	pr_err("omapdss " DSS_SUBSYS_NAME " error: " format, ##__VA_ARGS__)
 #else
 #define DSSERR(format, ...) \
-	printk(KERN_ERR "omapdss error: " format, ## __VA_ARGS__)
+	pr_err("omapdss error: " format, ##__VA_ARGS__)
 #endif
 
 #ifdef DSS_SUBSYS_NAME
 #define DSSINFO(format, ...) \
-	printk(KERN_INFO "omapdss " DSS_SUBSYS_NAME ": " format, \
-	## __VA_ARGS__)
+	pr_info("omapdss " DSS_SUBSYS_NAME ": " format, ##__VA_ARGS__)
 #else
 #define DSSINFO(format, ...) \
-	printk(KERN_INFO "omapdss: " format, ## __VA_ARGS__)
+	pr_info("omapdss: " format, ## __VA_ARGS__)
 #endif
 
 #ifdef DSS_SUBSYS_NAME
 #define DSSWARN(format, ...) \
-	printk(KERN_WARNING "omapdss " DSS_SUBSYS_NAME ": " format, \
-	## __VA_ARGS__)
+	pr_warn("omapdss " DSS_SUBSYS_NAME ": " format, ##__VA_ARGS__)
 #else
 #define DSSWARN(format, ...) \
-	printk(KERN_WARNING "omapdss: " format, ## __VA_ARGS__)
+	pr_warn("omapdss: " format, ##__VA_ARGS__)
 #endif
 
 /* OMAP TRM gives bitfields as start:end, where start is the higher bit
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c
index 4a90c69..8d80aef 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem.c
@@ -1107,9 +1107,8 @@ static inline bool is_waiting(struct omap_gem_sync_waiter *waiter)
 
 /* macro for sync debug.. */
 #define SYNCDBG 0
-#define SYNC(fmt, ...) do { if (SYNCDBG) \
-		printk(KERN_ERR "%s:%d: "fmt"\n", \
-				__func__, __LINE__, ##__VA_ARGS__); \
+#define SYNC(fmt, ...) do { if (SYNCDBG)				\
+		pr_err("%s:%d: " fmt "\n", __func__, __LINE__, ##__VA_ARGS__); \
 	} while (0)