ARM: OMAP2: Remove unnecessary KERN_* in omap_phy_internal.c

This patch remove unnecessary KERN_INFO and KERN_ERR from omap_phy_internal.c.
Add pr_fmt.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

arch/arm/mach-omap2/omap_phy_internal.c

@@ -21,6 +21,8 @@
   *
   */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/types.h>
 #include <linux/delay.h>
 #include <linux/clk.h>
@@ -97,13 +99,13 @@ void am35x_musb_phy_power(u8 on)
 
 		omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);
 
-		pr_info(KERN_INFO "Waiting for PHY clock good...\n");
+		pr_info("Waiting for PHY clock good...\n");
 		while (!(omap_ctrl_readl(AM35XX_CONTROL_DEVCONF2)
 				& CONF2_PHYCLKGD)) {
 			cpu_relax();
 
 			if (time_after(jiffies, timeout)) {
-				pr_err(KERN_ERR "musb PHY clock good timed out\n");
+				pr_err("musb PHY clock good timed out\n");
 				break;
 			}
 		}
@@ -145,7 +147,7 @@ void am35x_set_mode(u8 musb_mode)
 		devconf2 |= CONF2_NO_OVERRIDE;
 		break;
 	default:
-		pr_info(KERN_INFO "Unsupported mode %u\n", musb_mode);
+		pr_info("Unsupported mode %u\n", musb_mode);
 	}
 
 	omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);