drivers: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/gpio/gpiolib.c

@@ -382,7 +382,7 @@ int gpio_direction_input(unsigned gpio)
 	spin_unlock_irqrestore(&gpio_lock, flags);
 	if (status)
 		pr_debug("%s: gpio-%d status %d\n",
-			__FUNCTION__, gpio, status);
+			__func__, gpio, status);
 	return status;
 }
 EXPORT_SYMBOL_GPL(gpio_direction_input);
@@ -420,7 +420,7 @@ int gpio_direction_output(unsigned gpio, int value)
 	spin_unlock_irqrestore(&gpio_lock, flags);
 	if (status)
 		pr_debug("%s: gpio-%d status %d\n",
-			__FUNCTION__, gpio, status);
+			__func__, gpio, status);
 	return status;
 }
 EXPORT_SYMBOL_GPL(gpio_direction_output);

drivers/hwmon/ads7828.c

@@ -224,7 +224,7 @@ static int ads7828_detect(struct i2c_adapter *adapter, int address, int kind)
 			if (in_data & 0xF000) {
 				printk(KERN_DEBUG
 				"%s : Doesn't look like an ads7828 device\n",
-				__FUNCTION__);
+				__func__);
 				goto exit_free;
 			}
 		}

drivers/mfd/asic3.c

@@ -132,7 +132,7 @@ static void asic3_irq_demux(unsigned int irq, struct irq_desc *desc)
 
 	if (iter >= MAX_ASIC_ISR_LOOPS)
 		printk(KERN_ERR "%s: interrupt processing overrun\n",
-		       __FUNCTION__);
+		       __func__);
 }
 
 static inline int asic3_irq_to_bank(struct asic3 *asic, int irq)
@@ -409,7 +409,7 @@ int asic3_gpio_get_value(struct asic3 *asic, unsigned gpio)
 		return asic3_get_gpio_d(asic, Status) & mask;
 	default:
 		printk(KERN_ERR "%s: invalid GPIO value 0x%x",
-		       __FUNCTION__, gpio);
+		       __func__, gpio);
 		return -EINVAL;
 	}
 }
@@ -437,7 +437,7 @@ void asic3_gpio_set_value(struct asic3 *asic, unsigned gpio, int val)
 		return;
 	default:
 		printk(KERN_ERR "%s: invalid GPIO value 0x%x",
-		       __FUNCTION__, gpio);
+		       __func__, gpio);
 		return;
 	}
 }

drivers/mfd/sm501.c

@@ -349,11 +349,11 @@ int sm501_unit_power(struct device *dev, unsigned int unit, unsigned int to)
 	mode &= 3;		/* get current power mode */
 
 	if (unit >= ARRAY_SIZE(sm->unit_power)) {
-		dev_err(dev, "%s: bad unit %d\n", __FUNCTION__, unit);
+		dev_err(dev, "%s: bad unit %d\n", __func__, unit);
 		goto already;
 	}
 
-	dev_dbg(sm->dev, "%s: unit %d, cur %d, to %d\n", __FUNCTION__, unit,
+	dev_dbg(sm->dev, "%s: unit %d, cur %d, to %d\n", __func__, unit,
 		sm->unit_power[unit], to);
 
 	if (to == 0 && sm->unit_power[unit] == 0) {

drivers/parport/parport_gsc.c

@@ -365,11 +365,11 @@ static int __devinit parport_init_chip(struct parisc_device *dev)
 	if (boot_cpu_data.cpu_type > pcxt && !pdc_add_valid(port+4)) {
 
 		/* Initialize bidirectional-mode (0x10) & data-tranfer-mode #1 (0x20) */
-		printk("%s: initialize bidirectional-mode.\n", __FUNCTION__);
+		printk("%s: initialize bidirectional-mode.\n", __func__);
 		parport_writeb ( (0x10 + 0x20), port + 4);
 
 	} else {
-		printk("%s: enhanced parport-modes not supported.\n", __FUNCTION__);
+		printk("%s: enhanced parport-modes not supported.\n", __func__);
 	}
 	
 	p = parport_gsc_probe_port(port, 0, dev->irq,

drivers/parport/parport_pc.c

@@ -1415,7 +1415,7 @@ static void __devinit winbond_check(int io, int key)
 {
 	int devid,devrev,oldid,x_devid,x_devrev,x_oldid;
 
-	if (!request_region(io, 3, __FUNCTION__))
+	if (!request_region(io, 3, __func__))
 		return;
 
 	/* First probe without key */
@@ -1449,7 +1449,7 @@ static void __devinit winbond_check2(int io,int key)
 {
         int devid,devrev,oldid,x_devid,x_devrev,x_oldid;
 
-	if (!request_region(io, 3, __FUNCTION__))
+	if (!request_region(io, 3, __func__))
 		return;
 
 	/* First probe without the key */
@@ -1482,7 +1482,7 @@ static void __devinit smsc_check(int io, int key)
 {
         int id,rev,oldid,oldrev,x_id,x_rev,x_oldid,x_oldrev;
 
-	if (!request_region(io, 3, __FUNCTION__))
+	if (!request_region(io, 3, __func__))
 		return;
 
 	/* First probe without the key */
@@ -1547,7 +1547,7 @@ static void __devinit detect_and_report_it87(void)
 	u8 r;
 	if (verbose_probing)
 		printk(KERN_DEBUG "IT8705 Super-IO detection, now testing port 2E ...\n");
-	if (!request_region(0x2e, 1, __FUNCTION__))
+	if (!request_region(0x2e, 1, __func__))
 		return;
 	outb(0x87, 0x2e);
 	outb(0x01, 0x2e);

drivers/sbus/char/cpwatchdog.c

@@ -637,7 +637,7 @@ static int wd_inittimer(int whichdog)
 			break;
 		default:
 			printk("%s: %s: invalid watchdog id: %i\n",
-				WD_OBPNAME, __FUNCTION__, whichdog);
+				WD_OBPNAME, __func__, whichdog);
 			return(1);
 	}
 	if(0 != misc_register(whichmisc))

drivers/sbus/char/uctrl.c

@@ -393,13 +393,13 @@ static int __init ts102_uctrl_init(void)
 	err = request_irq(driver->irq, uctrl_interrupt, 0, "uctrl", driver);
 	if (err) {
 		printk("%s: unable to register irq %d\n",
-		       __FUNCTION__, driver->irq);
+		       __func__, driver->irq);
 		return err;
 	}
 
 	if (misc_register(&uctrl_dev)) {
 		printk("%s: unable to get misc minor %d\n",
-		       __FUNCTION__, uctrl_dev.minor);
+		       __func__, uctrl_dev.minor);
 		free_irq(driver->irq, driver);
 		return -ENODEV;
 	}

drivers/w1/w1_log.h

@@ -30,7 +30,7 @@
 #  define assert(expr) \
         if(unlikely(!(expr))) {				        \
         printk(KERN_ERR "Assertion failed! %s,%s,%s,line=%d\n",	\
-        #expr,__FILE__,__FUNCTION__,__LINE__);		        \
+	#expr, __FILE__, __func__, __LINE__);		        \
         }
 #endif