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authorDmitry Baryshkov <dbaryshkov@gmail.com>2008-10-09 16:36:24 +0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-10-09 18:00:36 +0400
commitd8aa0251f12546e9bd1e9ee1d9782d6492819a04 (patch)
tree7be5c9d598bc727bfcc0f04f679f972c68ca346f /arch/arm/common/locomo.c
parent27c4cae28148ad97baa2bf8275f7ebc9e2c37c34 (diff)
downloadlinux-d8aa0251f12546e9bd1e9ee1d9782d6492819a04.tar.xz
[ARM] 5298/1: Drop desc_handle_irq()
desc_handle_irq() was declared as obsolete since long ago. Replace it with generic_handle_irq() Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/common/locomo.c')
-rw-r--r--arch/arm/common/locomo.c26
1 files changed, 8 insertions, 18 deletions
diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index 283051eaf931..8f473b7c3494 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -169,7 +169,6 @@ static struct locomo_dev_info locomo_devices[] = {
static void locomo_handler(unsigned int irq, struct irq_desc *desc)
{
int req, i;
- struct irq_desc *d;
void __iomem *mapbase = get_irq_chip_data(irq);
/* Acknowledge the parent IRQ */
@@ -181,10 +180,9 @@ static void locomo_handler(unsigned int irq, struct irq_desc *desc)
if (req) {
/* generate the next interrupt(s) */
irq = LOCOMO_IRQ_START;
- d = irq_desc + irq;
- for (i = 0; i <= 3; i++, d++, irq++) {
+ for (i = 0; i <= 3; i++, irq++) {
if (req & (0x0100 << i)) {
- desc_handle_irq(irq, d);
+ generic_handle_irq(irq);
}
}
@@ -222,12 +220,10 @@ static struct irq_chip locomo_chip = {
static void locomo_key_handler(unsigned int irq, struct irq_desc *desc)
{
- struct irq_desc *d;
void __iomem *mapbase = get_irq_chip_data(irq);
if (locomo_readl(mapbase + LOCOMO_KEYBOARD + LOCOMO_KIC) & 0x0001) {
- d = irq_desc + LOCOMO_IRQ_KEY_START;
- desc_handle_irq(LOCOMO_IRQ_KEY_START, d);
+ generic_handle_irq(LOCOMO_IRQ_KEY_START);
}
}
@@ -268,7 +264,6 @@ static struct irq_chip locomo_key_chip = {
static void locomo_gpio_handler(unsigned int irq, struct irq_desc *desc)
{
int req, i;
- struct irq_desc *d;
void __iomem *mapbase = get_irq_chip_data(irq);
req = locomo_readl(mapbase + LOCOMO_GIR) &
@@ -277,10 +272,9 @@ static void locomo_gpio_handler(unsigned int irq, struct irq_desc *desc)
if (req) {
irq = LOCOMO_IRQ_GPIO_START;
- d = irq_desc + LOCOMO_IRQ_GPIO_START;
- for (i = 0; i <= 15; i++, irq++, d++) {
+ for (i = 0; i <= 15; i++, irq++) {
if (req & (0x0001 << i)) {
- desc_handle_irq(irq, d);
+ generic_handle_irq(irq);
}
}
}
@@ -361,12 +355,10 @@ static struct irq_chip locomo_gpio_chip = {
static void locomo_lt_handler(unsigned int irq, struct irq_desc *desc)
{
- struct irq_desc *d;
void __iomem *mapbase = get_irq_chip_data(irq);
if (locomo_readl(mapbase + LOCOMO_LTINT) & 0x0001) {
- d = irq_desc + LOCOMO_IRQ_LT_START;
- desc_handle_irq(LOCOMO_IRQ_LT_START, d);
+ generic_handle_irq(LOCOMO_IRQ_LT_START);
}
}
@@ -407,17 +399,15 @@ static struct irq_chip locomo_lt_chip = {
static void locomo_spi_handler(unsigned int irq, struct irq_desc *desc)
{
int req, i;
- struct irq_desc *d;
void __iomem *mapbase = get_irq_chip_data(irq);
req = locomo_readl(mapbase + LOCOMO_SPI + LOCOMO_SPIIR) & 0x000F;
if (req) {
irq = LOCOMO_IRQ_SPI_START;
- d = irq_desc + irq;
- for (i = 0; i <= 3; i++, irq++, d++) {
+ for (i = 0; i <= 3; i++, irq++) {
if (req & (0x0001 << i)) {
- desc_handle_irq(irq, d);
+ generic_handle_irq(irq);
}
}
}