OMAP: mux: Replace printk with pr_xxx macros

Replace all the printk(KERN_XXX... with pr_xxx macros.
Signed-off-by: NBenoit Cousson <b-cousson@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>

arch/arm/mach-omap2/mux.c

@@ -102,12 +102,12 @@ int __init omap_mux_init_gpio(int gpio, int val)
 	}
 
 	if (found == 0) {
-		printk(KERN_ERR "mux: Could not set gpio%i\n", gpio);
+		pr_err("mux: Could not set gpio%i\n", gpio);
 		return -ENODEV;
 	}
 
 	if (found > 1) {
-		printk(KERN_INFO "mux: Multiple gpio paths (%d) for gpio%i\n",
+		pr_info("mux: Multiple gpio paths (%d) for gpio%i\n",
 			found, gpio);
 		return -EINVAL;
 	}
@@ -118,7 +118,7 @@ int __init omap_mux_init_gpio(int gpio, int val)
 		mux_mode |= OMAP_MUX_MODE3;
 	else
 		mux_mode |= OMAP_MUX_MODE4;
-	printk(KERN_DEBUG "mux: Setting signal %s.gpio%i 0x%04x -> 0x%04x\n",
+	pr_debug("mux: Setting signal %s.gpio%i 0x%04x -> 0x%04x\n",
 		 gpio_mux->muxnames[0], gpio, old_mode, mux_mode);
 	omap_mux_write(mux_mode, gpio_mux->reg_offset);
 
@@ -161,7 +161,7 @@ int __init omap_mux_init_signal(const char *muxname, int val)
 
 				old_mode = omap_mux_read(m->reg_offset);
 				mux_mode = val | i;
-				printk(KERN_DEBUG "mux: Setting signal "
+				pr_debug("mux: Setting signal "
 					 "%s.%s 0x%04x -> 0x%04x\n",
 					 m0_entry, muxname, old_mode, mux_mode);
 				omap_mux_write(mux_mode, m->reg_offset);
@@ -174,12 +174,12 @@ int __init omap_mux_init_signal(const char *muxname, int val)
 		return 0;
 
 	if (found > 1) {
-		printk(KERN_ERR "mux: Multiple signal paths (%i) for %s\n",
+		pr_err("mux: Multiple signal paths (%i) for %s\n",
 		       found, muxname);
 		return -EINVAL;
 	}
 
-	printk(KERN_ERR "mux: Could not set signal %s\n", muxname);
+	pr_err("mux: Could not set signal %s\n", muxname);
 
 	return -ENODEV;
 }
@@ -462,7 +462,7 @@ static void __init omap_mux_package_fixup(struct omap_mux *p,
 			s++;
 		}
 		if (!found)
-			printk(KERN_ERR "mux: Unknown entry offset 0x%x\n",
+			pr_err("mux: Unknown entry offset 0x%x\n",
 			       p->reg_offset);
 		p++;
 	}
@@ -487,7 +487,7 @@ static void __init omap_mux_package_init_balls(struct omap_ball *b,
 			s++;
 		}
 		if (!found)
-			printk(KERN_ERR "mux: Unknown ball offset 0x%x\n",
+			pr_err("mux: Unknown ball offset 0x%x\n",
 			       b->reg_offset);
 		b++;
 	}
@@ -615,7 +615,7 @@ u16 omap_mux_get_gpio(int gpio)
 
 	offset = omap_mux_get_by_gpio(gpio);
 	if (offset == OMAP_MUX_TERMINATOR) {
-		printk(KERN_ERR "mux: Could not get gpio%i\n", gpio);
+		pr_err("mux: Could not get gpio%i\n", gpio);
 		return offset;
 	}
 
@@ -629,7 +629,7 @@ void omap_mux_set_gpio(u16 val, int gpio)
 
 	offset = omap_mux_get_by_gpio(gpio);
 	if (offset == OMAP_MUX_TERMINATOR) {
-		printk(KERN_ERR "mux: Could not set gpio%i\n", gpio);
+		pr_err("mux: Could not set gpio%i\n", gpio);
 		return;
 	}
 
@@ -687,7 +687,7 @@ static void __init omap_mux_init_list(struct omap_mux *superset)
 
 		entry = omap_mux_list_add(superset);
 		if (!entry) {
-			printk(KERN_ERR "mux: Could not add entry\n");
+			pr_err("mux: Could not add entry\n");
 			return;
 		}
 		superset++;
@@ -738,7 +738,7 @@ int __init omap_mux_init(u32 mux_pbase, u32 mux_size,
 	mux_phys = mux_pbase;
 	mux_base = ioremap(mux_pbase, mux_size);
 	if (!mux_base) {
-		printk(KERN_ERR "mux: Could not ioremap\n");
+		pr_err("mux: Could not ioremap\n");
 		return -ENODEV;
 	}