ath: Add and use pr_fmt, convert printks to pr_<level>

Use a more current logging style.
Make sure all output is prefixed appropriately.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 6 insertions, 7 deletions

diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index b8f3423fdbf9..fc8156eb6eba 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -14,6 +14,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/dma-mapping.h>
 #include <linux/slab.h>
 #include <linux/ath9k_platform.h>
@@ -867,17 +869,14 @@ static int __init ath9k_init(void)
         /* Register rate control algorithm */
         error = ath_rate_control_register();
         if (error != 0) {
-                printk(KERN_ERR
-                        "ath9k: Unable to register rate control "
-                        "algorithm: %d\n",
-                        error);
+                pr_err("Unable to register rate control algorithm: %d\n",
+                       error);
                 goto err_out;
         }
 
         error = ath_pci_init();
         if (error < 0) {
-                printk(KERN_ERR
-                        "ath9k: No PCI devices found, driver not installed.\n");
+                pr_err("No PCI devices found, driver not installed\n");
                 error = -ENODEV;
                 goto err_rate_unregister;
         }
@@ -906,6 +905,6 @@ static void __exit ath9k_exit(void)
         ath_ahb_exit();
         ath_pci_exit();
         ath_rate_control_unregister();
-        printk(KERN_INFO "%s: Driver unloaded\n", dev_info);
+        pr_info("%s: Driver unloaded\n", dev_info);
 }
 module_exit(ath9k_exit);