backlight: generic_bl: use pr_info instead of printk

PATCH Superseded Jingoo Han 1 participant 1 message May 15, 2012

Subsystems (2)

Framebuffer layer Backlight class/subsystem

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Jingoo Han

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2012-05-15 07:55 UTC #0 lore raw

PATCH 4/7 backlight: generic_bl: use pr_info instead of printk

This patch uses pr_info instead of printk to allow dynamic debugging. It also fixes checkpatch warnings as below:

WARNING: printk() should include KERN_ facility level

Cc Richard Purdie <[email protected]>

Signed-off-by Jingoo Han <[email protected]>

---
 drivers/video/backlight/generic_bl.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

drivers/video/backlight/generic_bl.c +2 -2

index 9ce6170..fa57154 100644
@@ -106,7 +106,7 @@ static int genericbl_probe(struct platform_device *pdev)
 
 	generic_backlight_device = bd;
 
-	printk("Generic Backlight Driver Initialized.\n");
+	pr_info("Generic Backlight Driver Initialized.\n");
 	return 0;
 }

@@ -120,7 +120,7 @@ static int genericbl_remove(struct platform_device *pdev)
 
 	backlight_device_unregister(bd);
 
-	printk("Generic Backlight Driver Unloaded\n");
+	pr_info("Generic Backlight Driver Unloaded\n");
 	return 0;
 }

Signature · 1 line

1.7.1