auxdisplay: ks0108: start using pr_*
Start using pr_* macros instead of using printk and in the process
define pr_fmt.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/auxdisplay/ks0108.c b/drivers/auxdisplay/ks0108.c
index 0d75285..30d6d0e 100644
--- a/drivers/auxdisplay/ks0108.c
+++ b/drivers/auxdisplay/ks0108.c
@@ -23,6 +23,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/init.h>
#include <linux/module.h>
#include <linux/kernel.h>
@@ -132,8 +134,7 @@
ks0108_parport = parport_find_base(ks0108_port);
if (ks0108_parport == NULL) {
- printk(KERN_ERR KS0108_NAME ": ERROR: "
- "parport didn't find %i port\n", ks0108_port);
+ pr_err("ERROR: parport didn't find %i port\n", ks0108_port);
goto none;
}
@@ -141,15 +142,14 @@
NULL, NULL, NULL, PARPORT_DEV_EXCL, NULL);
parport_put_port(ks0108_parport);
if (ks0108_pardevice == NULL) {
- printk(KERN_ERR KS0108_NAME ": ERROR: "
- "parport didn't register new device\n");
+ pr_err("ERROR: parport didn't register new device\n");
goto none;
}
result = parport_claim(ks0108_pardevice);
if (result != 0) {
- printk(KERN_ERR KS0108_NAME ": ERROR: "
- "can't claim %i parport, maybe in use\n", ks0108_port);
+ pr_err("ERROR: can't claim %i parport, maybe in use\n",
+ ks0108_port);
ret = result;
goto registered;
}