rkfb_sysfs:modify print style

diff --git a/drivers/video/rockchip/rkfb_sysfs.c b/drivers/video/rockchip/rkfb_sysfs.c
index be9b6f72f1b90162db622dd8ced88137b43d8744..67ba6c9f8db7ee046cacd4a7865924588c998565 100644 (file)
--- a/drivers/video/rockchip/rkfb_sysfs.c
+++ b/drivers/video/rockchip/rkfb_sysfs.c
@@ -234,13 +234,32 @@ static ssize_t set_fb_win_map(struct device *dev,struct device_attribute *attr,
           (order != FB0_WIN2_FB1_WIN0_FB2_WIN1) && (order != FB0_WIN0_FB1_WIN2_FB2_WIN1 ) &&
           (order != FB0_WIN0_FB1_WIN1_FB2_WIN2) && (order != FB0_WIN1_FB1_WIN0_FB2_WIN2 ))
        {
-               printk(KERN_ERR "un support map\nyou can use the following order: \
-                       \n201:\nfb0-win1\nfb1-win0\nfb2-win2\n                     \
-                       \n210:\nfb0-win0\nfb1-win1\nfb2-win2\n                    \
-                       \n120:\nfb0-win0\nfb1-win2\nfb2-win1\n                    \
-                       \n102:\nfb0-win2\nfb1-win0\nfb2-win1\n                     \
-                       \n021:\nfb0-win1\nfb1-win2\nfb2-win0\n                     \
-                       \n012:\nfb0-win2\nfb1-win1\nfb2-win0\n");
+               printk(KERN_ERR "un supported map\n"
+                               "you can use the following order:\n"
+                               "201:\n"
+                               "fb0-win1\n"
+                               "fb1-win0\n"
+                               "fb2-win2\n"
+                               "210:\n"
+                               "fb0-win0\n"
+                               "fb1-win1\n"
+                               "fb2-win2\n"                      
+                               "120:\n"
+                               "fb0-win0\n"
+                               "fb1-win2\n"
+                               "fb2-win1\n"                      
+                               "102:\n"
+                               "fb0-win2\n"
+                               "fb1-win0\n"
+                               "fb2-win1\n"                       
+                               "021:\n"
+                               "fb0-win1\n"
+                               "fb1-win2\n"
+                               "fb2-win0\n"                       
+                               "012:\n"
+                               "fb0-win2\n"
+                               "fb1-win1\n"
+                               "fb2-win0\n");
                return count;
        }
        else