lib/atomic64_test.c: convert printk(KERN_INFO to pr_info

Convert printk to current pr_foo() logging functions.

Also add pr_fmt based on KBUILD_MODNAME to avoid repeating prefix.  Prefix
is now "atomic64_test: "

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Luca Barbieri <luca@luca-barbieri.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 8 insertions, 5 deletions

diff --git a/lib/atomic64_test.c b/lib/atomic64_test.c
index 00bca223d1e1..0211d30d8c39 100644
--- a/lib/atomic64_test.c
+++ b/lib/atomic64_test.c
@@ -8,6 +8,9 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/init.h>
 #include <linux/bug.h>
 #include <linux/kernel.h>
@@ -146,18 +149,18 @@ static __init int test_atomic64(void)
         BUG_ON(v.counter != r);
 
 #ifdef CONFIG_X86
-        printk(KERN_INFO "atomic64 test passed for %s platform %s CX8 and %s SSE\n",
+        pr_info("passed for %s platform %s CX8 and %s SSE\n",
 #ifdef CONFIG_X86_64
-               "x86-64",
+                "x86-64",
 #elif defined(CONFIG_X86_CMPXCHG64)
-               "i586+",
+                "i586+",
 #else
-               "i386+",
+                "i386+",
 #endif
                boot_cpu_has(X86_FEATURE_CX8) ? "with" : "without",
                boot_cpu_has(X86_FEATURE_XMM) ? "with" : "without");
 #else
-        printk(KERN_INFO "atomic64 test passed\n");
+        pr_info("passed\n");
 #endif
 
         return 0;