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path: root/drivers/hwmon/smsc47m1.c
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Diffstat (limited to 'drivers/hwmon/smsc47m1.c')
-rw-r--r--drivers/hwmon/smsc47m1.c31
1 files changed, 15 insertions, 16 deletions
diff --git a/drivers/hwmon/smsc47m1.c b/drivers/hwmon/smsc47m1.c
index 8fa462f2b570..f44a89aac381 100644
--- a/drivers/hwmon/smsc47m1.c
+++ b/drivers/hwmon/smsc47m1.c
@@ -26,6 +26,8 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/ioport.h>
@@ -435,30 +437,29 @@ static int __init smsc47m1_find(unsigned short *addr,
*/
switch (val) {
case 0x51:
- pr_info(DRVNAME ": Found SMSC LPC47B27x\n");
+ pr_info("Found SMSC LPC47B27x\n");
sio_data->type = smsc47m1;
break;
case 0x59:
- pr_info(DRVNAME ": Found SMSC LPC47M10x/LPC47M112/LPC47M13x\n");
+ pr_info("Found SMSC LPC47M10x/LPC47M112/LPC47M13x\n");
sio_data->type = smsc47m1;
break;
case 0x5F:
- pr_info(DRVNAME ": Found SMSC LPC47M14x\n");
+ pr_info("Found SMSC LPC47M14x\n");
sio_data->type = smsc47m1;
break;
case 0x60:
- pr_info(DRVNAME ": Found SMSC LPC47M15x/LPC47M192/LPC47M997\n");
+ pr_info("Found SMSC LPC47M15x/LPC47M192/LPC47M997\n");
sio_data->type = smsc47m1;
break;
case 0x6B:
if (superio_inb(SUPERIO_REG_DEVREV) & 0x80) {
- pr_debug(DRVNAME ": "
- "Found SMSC LPC47M233, unsupported\n");
+ pr_debug("Found SMSC LPC47M233, unsupported\n");
superio_exit();
return -ENODEV;
}
- pr_info(DRVNAME ": Found SMSC LPC47M292\n");
+ pr_info("Found SMSC LPC47M292\n");
sio_data->type = smsc47m2;
break;
default:
@@ -470,7 +471,7 @@ static int __init smsc47m1_find(unsigned short *addr,
*addr = (superio_inb(SUPERIO_REG_BASE) << 8)
| superio_inb(SUPERIO_REG_BASE + 1);
if (*addr == 0) {
- pr_info(DRVNAME ": Device address not set, will not use\n");
+ pr_info("Device address not set, will not use\n");
superio_exit();
return -ENODEV;
}
@@ -479,7 +480,7 @@ static int __init smsc47m1_find(unsigned short *addr,
* Compaq Presario S4000NX) */
sio_data->activate = superio_inb(SUPERIO_REG_ACT);
if ((sio_data->activate & 0x01) == 0) {
- pr_info(DRVNAME ": Enabling device\n");
+ pr_info("Enabling device\n");
superio_outb(SUPERIO_REG_ACT, sio_data->activate | 0x01);
}
@@ -494,7 +495,7 @@ static void smsc47m1_restore(const struct smsc47m1_sio_data *sio_data)
superio_enter();
superio_select();
- pr_info(DRVNAME ": Disabling device\n");
+ pr_info("Disabling device\n");
superio_outb(SUPERIO_REG_ACT, sio_data->activate);
superio_exit();
@@ -823,28 +824,26 @@ static int __init smsc47m1_device_add(unsigned short address,
pdev = platform_device_alloc(DRVNAME, address);
if (!pdev) {
err = -ENOMEM;
- printk(KERN_ERR DRVNAME ": Device allocation failed\n");
+ pr_err("Device allocation failed\n");
goto exit;
}
err = platform_device_add_resources(pdev, &res, 1);
if (err) {
- printk(KERN_ERR DRVNAME ": Device resource addition failed "
- "(%d)\n", err);
+ pr_err("Device resource addition failed (%d)\n", err);
goto exit_device_put;
}
err = platform_device_add_data(pdev, sio_data,
sizeof(struct smsc47m1_sio_data));
if (err) {
- printk(KERN_ERR DRVNAME ": Platform data allocation failed\n");
+ pr_err("Platform data allocation failed\n");
goto exit_device_put;
}
err = platform_device_add(pdev);
if (err) {
- printk(KERN_ERR DRVNAME ": Device addition failed (%d)\n",
- err);
+ pr_err("Device addition failed (%d)\n", err);
goto exit_device_put;
}