1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c
index fd108cfc05c7..3b84fb503053 100644
--- a/drivers/hwmon/lm70.c
+++ b/drivers/hwmon/lm70.c
@@ -24,6 +24,8 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
@@ -67,8 +69,7 @@ static ssize_t lm70_sense_temp(struct device *dev,
          */
         status = spi_write_then_read(spi, NULL, 0, &rxbuf[0], 2);
         if (status < 0) {
-                printk(KERN_WARNING
-                "spi_write_then_read failed with status %d\n", status);
+                pr_warn("spi_write_then_read failed with status %d\n", status);
                 goto out;
         }
         raw = (rxbuf[0] << 8) + rxbuf[1];