Merge branch 'irq-cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'irq-cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (23 commits)
  genirq: Expand generic show_interrupts()
  gpio: Fold irq_set_chip/irq_set_handler to irq_set_chip_and_handler
  gpio: Cleanup genirq namespace
  arm: ep93xx: Add basic interrupt info
  arm/gpio: Remove three copies of broken and racy debug code
  xtensa: Use generic show_interrupts()
  xtensa: Convert genirq namespace
  xtensa: Use generic IRQ Kconfig and set GENERIC_HARDIRQS_NO_DEPRECATED
  xtensa: Convert s6000 gpio irq_chip to new functions
  xtensa: Convert main irq_chip to new functions
  um: Use generic show_interrupts()
  um: Convert genirq namespace
  m32r: Use generic show_interrupts()
  m32r: Convert genirq namespace
  h8300: Use generic show_interrupts()
  h8300: Convert genirq namespace
  avr32: Cleanup eic_set_irq_type()
  avr32: Use generic show_interrupts()
  avr: Cleanup genirq namespace
  avr32: Use generic IRQ config, enable GENERIC_HARDIRQS_NO_DEPRECATED
  ...

Fix up trivial conflict in drivers/gpio/timbgpio.c

10 files changed, 49 insertions, 95 deletions

diff --git a/drivers/gpio/adp5588-gpio.c b/drivers/gpio/adp5588-gpio.c
index 33fc685..3525ad9 100644
--- a/drivers/gpio/adp5588-gpio.c
+++ b/drivers/gpio/adp5588-gpio.c
@@ -289,10 +289,10 @@ static int adp5588_irq_setup(struct adp5588_gpio *dev)
 
 	for (gpio = 0; gpio < dev->gpio_chip.ngpio; gpio++) {
 		int irq = gpio + dev->irq_base;
-		set_irq_chip_data(irq, dev);
-		set_irq_chip_and_handler(irq, &adp5588_irq_chip,
+		irq_set_chip_data(irq, dev);
+		irq_set_chip_and_handler(irq, &adp5588_irq_chip,
 					 handle_level_irq);
-		set_irq_nested_thread(irq, 1);
+		irq_set_nested_thread(irq, 1);
 #ifdef CONFIG_ARM
 		/*
 		 * ARM needs us to explicitly flag the IRQ as VALID,
@@ -300,7 +300,7 @@ static int adp5588_irq_setup(struct adp5588_gpio *dev)
 		 */
 		set_irq_flags(irq, IRQF_VALID);
 #else
-		set_irq_noprobe(irq);
+		irq_set_noprobe(irq);
 #endif
 	}
 
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 649550e..36a2974 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -1656,51 +1656,6 @@ static void gpiolib_dbg_show(struct seq_file *s, struct gpio_chip *chip)
 			chip->get
 				? (chip->get(chip, i) ? "hi" : "lo")
 				: "?  ");
-
-		if (!is_out) {
-			int		irq = gpio_to_irq(gpio);
-			struct irq_desc	*desc = irq_to_desc(irq);
-
-			/* This races with request_irq(), set_irq_type(),
-			 * and set_irq_wake() ... but those are "rare".
-			 *
-			 * More significantly, trigger type flags aren't
-			 * currently maintained by genirq.
-			 */
-			if (irq >= 0 && desc->action) {
-				char *trigger;
-
-				switch (desc->status & IRQ_TYPE_SENSE_MASK) {
-				case IRQ_TYPE_NONE:
-					trigger = "(default)";
-					break;
-				case IRQ_TYPE_EDGE_FALLING:
-					trigger = "edge-falling";
-					break;
-				case IRQ_TYPE_EDGE_RISING:
-					trigger = "edge-rising";
-					break;
-				case IRQ_TYPE_EDGE_BOTH:
-					trigger = "edge-both";
-					break;
-				case IRQ_TYPE_LEVEL_HIGH:
-					trigger = "level-high";
-					break;
-				case IRQ_TYPE_LEVEL_LOW:
-					trigger = "level-low";
-					break;
-				default:
-					trigger = "?trigger?";
-					break;
-				}
-
-				seq_printf(s, " irq-%d %s%s",
-					irq, trigger,
-					(desc->status & IRQ_WAKEUP)
-						? " wakeup" : "");
-			}
-		}
-
 		seq_printf(s, "\n");
 	}
 }
diff --git a/drivers/gpio/max732x.c b/drivers/gpio/max732x.c
index 9e1d01f..ad6951e 100644
--- a/drivers/gpio/max732x.c
+++ b/drivers/gpio/max732x.c
@@ -470,14 +470,14 @@ static int max732x_irq_setup(struct max732x_chip *chip,
 			if (!(chip->dir_input & (1 << lvl)))
 				continue;
 
-			set_irq_chip_data(irq, chip);
-			set_irq_chip_and_handler(irq, &max732x_irq_chip,
+			irq_set_chip_data(irq, chip);
+			irq_set_chip_and_handler(irq, &max732x_irq_chip,
 						 handle_edge_irq);
-			set_irq_nested_thread(irq, 1);
+			irq_set_nested_thread(irq, 1);
 #ifdef CONFIG_ARM
 			set_irq_flags(irq, IRQF_VALID);
 #else
-			set_irq_noprobe(irq);
+			irq_set_noprobe(irq);
 #endif
 		}
 
diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c
index 2fc25de..583e925 100644
--- a/drivers/gpio/pca953x.c
+++ b/drivers/gpio/pca953x.c
@@ -395,13 +395,13 @@ static int pca953x_irq_setup(struct pca953x_chip *chip,
 		for (lvl = 0; lvl < chip->gpio_chip.ngpio; lvl++) {
 			int irq = lvl + chip->irq_base;
 
-			set_irq_chip_data(irq, chip);
-			set_irq_chip_and_handler(irq, &pca953x_irq_chip,
+			irq_set_chip_data(irq, chip);
+			irq_set_chip_and_handler(irq, &pca953x_irq_chip,
 						 handle_edge_irq);
 #ifdef CONFIG_ARM
 			set_irq_flags(irq, IRQF_VALID);
 #else
-			set_irq_noprobe(irq);
+			irq_set_noprobe(irq);
 #endif
 		}
 
diff --git a/drivers/gpio/pl061.c b/drivers/gpio/pl061.c
index 838ddbd..6fcb28c 100644
--- a/drivers/gpio/pl061.c
+++ b/drivers/gpio/pl061.c
@@ -210,7 +210,7 @@ static struct irq_chip pl061_irqchip = {
 
 static void pl061_irq_handler(unsigned irq, struct irq_desc *desc)
 {
-	struct list_head *chip_list = get_irq_data(irq);
+	struct list_head *chip_list = irq_get_handler_data(irq);
 	struct list_head *ptr;
 	struct pl061_gpio *chip;
 
@@ -294,7 +294,7 @@ static int pl061_probe(struct amba_device *dev, const struct amba_id *id)
 		ret = -ENODEV;
 		goto iounmap;
 	}
-	set_irq_chained_handler(irq, pl061_irq_handler);
+	irq_set_chained_handler(irq, pl061_irq_handler);
 	if (!test_and_set_bit(irq, init_irq)) { /* list initialized? */
 		chip_list = kmalloc(sizeof(*chip_list), GFP_KERNEL);
 		if (chip_list == NULL) {
@@ -303,9 +303,9 @@ static int pl061_probe(struct amba_device *dev, const struct amba_id *id)
 			goto iounmap;
 		}
 		INIT_LIST_HEAD(chip_list);
-		set_irq_data(irq, chip_list);
+		irq_set_handler_data(irq, chip_list);
 	} else
-		chip_list = get_irq_data(irq);
+		chip_list = irq_get_handler_data(irq);
 	list_add(&chip->list, chip_list);
 
 	for (i = 0; i < PL061_GPIO_NR; i++) {
@@ -315,10 +315,10 @@ static int pl061_probe(struct amba_device *dev, const struct amba_id *id)
 		else
 			pl061_direction_input(&chip->gc, i);
 
-		set_irq_chip(i+chip->irq_base, &pl061_irqchip);
-		set_irq_handler(i+chip->irq_base, handle_simple_irq);
+		irq_set_chip_and_handler(i + chip->irq_base, &pl061_irqchip,
+					 handle_simple_irq);
 		set_irq_flags(i+chip->irq_base, IRQF_VALID);
-		set_irq_chip_data(i+chip->irq_base, chip);
+		irq_set_chip_data(i + chip->irq_base, chip);
 	}
 
 	return 0;
diff --git a/drivers/gpio/stmpe-gpio.c b/drivers/gpio/stmpe-gpio.c
index eb2901f..4c980b5 100644
--- a/drivers/gpio/stmpe-gpio.c
+++ b/drivers/gpio/stmpe-gpio.c
@@ -254,14 +254,14 @@ static int __devinit stmpe_gpio_irq_init(struct stmpe_gpio *stmpe_gpio)
 	int irq;
 
 	for (irq = base; irq < base + stmpe_gpio->chip.ngpio; irq++) {
-		set_irq_chip_data(irq, stmpe_gpio);
-		set_irq_chip_and_handler(irq, &stmpe_gpio_irq_chip,
+		irq_set_chip_data(irq, stmpe_gpio);
+		irq_set_chip_and_handler(irq, &stmpe_gpio_irq_chip,
 					 handle_simple_irq);
-		set_irq_nested_thread(irq, 1);
+		irq_set_nested_thread(irq, 1);
 #ifdef CONFIG_ARM
 		set_irq_flags(irq, IRQF_VALID);
 #else
-		set_irq_noprobe(irq);
+		irq_set_noprobe(irq);
 #endif
 	}
 
@@ -277,8 +277,8 @@ static void stmpe_gpio_irq_remove(struct stmpe_gpio *stmpe_gpio)
 #ifdef CONFIG_ARM
 		set_irq_flags(irq, 0);
 #endif
-		set_irq_chip_and_handler(irq, NULL, NULL);
-		set_irq_chip_data(irq, NULL);
+		irq_set_chip_and_handler(irq, NULL, NULL);
+		irq_set_chip_data(irq, NULL);
 	}
 }
 
diff --git a/drivers/gpio/sx150x.c b/drivers/gpio/sx150x.c
index d2f874c..a4f7353 100644
--- a/drivers/gpio/sx150x.c
+++ b/drivers/gpio/sx150x.c
@@ -551,12 +551,12 @@ static int sx150x_install_irq_chip(struct sx150x_chip *chip,
 
 	for (n = 0; n < chip->dev_cfg->ngpios; ++n) {
 		irq = irq_base + n;
-		set_irq_chip_and_handler(irq, &chip->irq_chip, handle_edge_irq);
-		set_irq_nested_thread(irq, 1);
+		irq_set_chip_and_handler(irq, &chip->irq_chip, handle_edge_irq);
+		irq_set_nested_thread(irq, 1);
 #ifdef CONFIG_ARM
 		set_irq_flags(irq, IRQF_VALID);
 #else
-		set_irq_noprobe(irq);
+		irq_set_noprobe(irq);
 #endif
 	}
 
@@ -583,8 +583,7 @@ static void sx150x_remove_irq_chip(struct sx150x_chip *chip)
 
 	for (n = 0; n < chip->dev_cfg->ngpios; ++n) {
 		irq = chip->irq_base + n;
-		set_irq_handler(irq, NULL);
-		set_irq_chip(irq, NULL);
+		irq_set_chip_and_handler(irq, NULL, NULL);
 	}
 }
 
diff --git a/drivers/gpio/tc3589x-gpio.c b/drivers/gpio/tc3589x-gpio.c
index 27200af..2a82e89 100644
--- a/drivers/gpio/tc3589x-gpio.c
+++ b/drivers/gpio/tc3589x-gpio.c
@@ -239,14 +239,14 @@ static int tc3589x_gpio_irq_init(struct tc3589x_gpio *tc3589x_gpio)
 	int irq;
 
 	for (irq = base; irq < base + tc3589x_gpio->chip.ngpio; irq++) {
-		set_irq_chip_data(irq, tc3589x_gpio);
-		set_irq_chip_and_handler(irq, &tc3589x_gpio_irq_chip,
+		irq_set_chip_data(irq, tc3589x_gpio);
+		irq_set_chip_and_handler(irq, &tc3589x_gpio_irq_chip,
 					 handle_simple_irq);
-		set_irq_nested_thread(irq, 1);
+		irq_set_nested_thread(irq, 1);
 #ifdef CONFIG_ARM
 		set_irq_flags(irq, IRQF_VALID);
 #else
-		set_irq_noprobe(irq);
+		irq_set_noprobe(irq);
 #endif
 	}
 
@@ -262,8 +262,8 @@ static void tc3589x_gpio_irq_remove(struct tc3589x_gpio *tc3589x_gpio)
 #ifdef CONFIG_ARM
 		set_irq_flags(irq, 0);
 #endif
-		set_irq_chip_and_handler(irq, NULL, NULL);
-		set_irq_chip_data(irq, NULL);
+		irq_set_chip_and_handler(irq, NULL, NULL);
+		irq_set_chip_data(irq, NULL);
 	}
 }
 
diff --git a/drivers/gpio/timbgpio.c b/drivers/gpio/timbgpio.c
index ffcd815..edbe1ea 100644
--- a/drivers/gpio/timbgpio.c
+++ b/drivers/gpio/timbgpio.c
@@ -196,7 +196,7 @@ out:
 
 static void timbgpio_irq(unsigned int irq, struct irq_desc *desc)
 {
-	struct timbgpio *tgpio = get_irq_data(irq);
+	struct timbgpio *tgpio = irq_get_handler_data(irq);
 	unsigned long ipr;
 	int offset;
 
@@ -292,16 +292,16 @@ static int __devinit timbgpio_probe(struct platform_device *pdev)
 		return 0;
 
 	for (i = 0; i < pdata->nr_pins; i++) {
-		set_irq_chip_and_handler_name(tgpio->irq_base + i,
+		irq_set_chip_and_handler_name(tgpio->irq_base + i,
 			&timbgpio_irqchip, handle_simple_irq, "mux");
-		set_irq_chip_data(tgpio->irq_base + i, tgpio);
+		irq_set_chip_data(tgpio->irq_base + i, tgpio);
 #ifdef CONFIG_ARM
 		set_irq_flags(tgpio->irq_base + i, IRQF_VALID | IRQF_PROBE);
 #endif
 	}
 
-	set_irq_data(irq, tgpio);
-	set_irq_chained_handler(irq, timbgpio_irq);
+	irq_set_handler_data(irq, tgpio);
+	irq_set_chained_handler(irq, timbgpio_irq);
 
 	return 0;
 
@@ -327,12 +327,12 @@ static int __devexit timbgpio_remove(struct platform_device *pdev)
 	if (irq >= 0 && tgpio->irq_base > 0) {
 		int i;
 		for (i = 0; i < tgpio->gpio.ngpio; i++) {
-			set_irq_chip(tgpio->irq_base + i, NULL);
-			set_irq_chip_data(tgpio->irq_base + i, NULL);
+			irq_set_chip(tgpio->irq_base + i, NULL);
+			irq_set_chip_data(tgpio->irq_base + i, NULL);
 		}
 
-		set_irq_handler(irq, NULL);
-		set_irq_data(irq, NULL);
+		irq_set_handler(irq, NULL);
+		irq_set_handler_data(irq, NULL);
 	}
 
 	err = gpiochip_remove(&tgpio->gpio);
diff --git a/drivers/gpio/vr41xx_giu.c b/drivers/gpio/vr41xx_giu.c
index cffa3bd..a365be0 100644
--- a/drivers/gpio/vr41xx_giu.c
+++ b/drivers/gpio/vr41xx_giu.c
@@ -238,13 +238,13 @@ void vr41xx_set_irq_trigger(unsigned int pin, irq_trigger_t trigger,
 					break;
 				}
 			}
-			set_irq_chip_and_handler(GIU_IRQ(pin),
+			irq_set_chip_and_handler(GIU_IRQ(pin),
 						 &giuint_low_irq_chip,
 						 handle_edge_irq);
 		} else {
 			giu_clear(GIUINTTYPL, mask);
 			giu_clear(GIUINTHTSELL, mask);
-			set_irq_chip_and_handler(GIU_IRQ(pin),
+			irq_set_chip_and_handler(GIU_IRQ(pin),
 						 &giuint_low_irq_chip,
 						 handle_level_irq);
 		}
@@ -273,13 +273,13 @@ void vr41xx_set_irq_trigger(unsigned int pin, irq_trigger_t trigger,
 					break;
 				}
 			}
-			set_irq_chip_and_handler(GIU_IRQ(pin),
+			irq_set_chip_and_handler(GIU_IRQ(pin),
 						 &giuint_high_irq_chip,
 						 handle_edge_irq);
 		} else {
 			giu_clear(GIUINTTYPH, mask);
 			giu_clear(GIUINTHTSELH, mask);
-			set_irq_chip_and_handler(GIU_IRQ(pin),
+			irq_set_chip_and_handler(GIU_IRQ(pin),
 						 &giuint_high_irq_chip,
 						 handle_level_irq);
 		}
@@ -539,9 +539,9 @@ static int __devinit giu_probe(struct platform_device *pdev)
 			chip = &giuint_high_irq_chip;
 
 		if (trigger & (1 << pin))
-			set_irq_chip_and_handler(i, chip, handle_edge_irq);
+			irq_set_chip_and_handler(i, chip, handle_edge_irq);
 		else
-			set_irq_chip_and_handler(i, chip, handle_level_irq);
+			irq_set_chip_and_handler(i, chip, handle_level_irq);
 
 	}