arm: mach-omap2: Convert pr_warning to pr_warn

Use the more common pr_warn.

Other miscellanea:

o Realign arguments

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/sr_device.c b/arch/arm/mach-omap2/sr_device.c
index 1b91ef0..d7cff26 100644
--- a/arch/arm/mach-omap2/sr_device.c
+++ b/arch/arm/mach-omap2/sr_device.c
@@ -154,7 +154,7 @@
 
 	pdev = omap_device_build(name, i, oh, sr_data, sizeof(*sr_data));
 	if (IS_ERR(pdev))
-		pr_warning("%s: Could not build omap_device for %s: %s.\n\n",
+		pr_warn("%s: Could not build omap_device for %s: %s\n",
 			__func__, name, oh->name);
 exit:
 	i++;