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path: root/drivers/video/backlight/cr_bllcd.c
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Diffstat (limited to 'drivers/video/backlight/cr_bllcd.c')
-rw-r--r--drivers/video/backlight/cr_bllcd.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/video/backlight/cr_bllcd.c b/drivers/video/backlight/cr_bllcd.c
index 22489eb5f3e0..37bae801e23b 100644
--- a/drivers/video/backlight/cr_bllcd.c
+++ b/drivers/video/backlight/cr_bllcd.c
@@ -27,6 +27,8 @@
* Alan Hourihane <alanh-at-tungstengraphics-dot-com>
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
@@ -180,14 +182,13 @@ static int cr_backlight_probe(struct platform_device *pdev)
lpc_dev = pci_get_device(PCI_VENDOR_ID_INTEL,
CRVML_DEVICE_LPC, NULL);
if (!lpc_dev) {
- printk("INTEL CARILLO RANCH LPC not found.\n");
+ pr_err("INTEL CARILLO RANCH LPC not found.\n");
return -ENODEV;
}
pci_read_config_byte(lpc_dev, CRVML_REG_GPIOEN, &dev_en);
if (!(dev_en & CRVML_GPIOEN_BIT)) {
- printk(KERN_ERR
- "Carillo Ranch GPIO device was not enabled.\n");
+ pr_err("Carillo Ranch GPIO device was not enabled.\n");
pci_dev_put(lpc_dev);
return -ENODEV;
}
@@ -270,7 +271,7 @@ static int __init cr_backlight_init(void)
return PTR_ERR(crp);
}
- printk("Carillo Ranch Backlight Driver Initialized.\n");
+ pr_info("Carillo Ranch Backlight Driver Initialized.\n");
return 0;
}