Messages in this thread Patch in this message |  | | | From | David Jander <> | | Subject | [PATCH v5 5/5] GPIO: pca953x.c: Fix warning of enabled interrupts in handler | | Date | Tue, 14 Jun 2011 11:00:58 +0200 |
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When using nested threaded irqs, use handle_nested_irq(). This function does not call the chip handler, so no handler is set.
Signed-off-by: David Jander <david@protonic.nl> --- drivers/gpio/pca953x.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c index 9bdbc16..2eceb2c 100644 --- a/drivers/gpio/pca953x.c +++ b/drivers/gpio/pca953x.c @@ -435,7 +435,7 @@ static irqreturn_t pca953x_irq_handler(int irq, void *devid) do { level = __ffs(pending); - generic_handle_irq(level + chip->irq_base); + handle_nested_irq(level + chip->irq_base); pending &= ~(1 << level); } while (pending); @@ -483,8 +483,8 @@ static int pca953x_irq_setup(struct pca953x_chip *chip, irq_clear_status_flags(irq, IRQ_NOREQUEST); irq_set_chip_data(irq, chip); - irq_set_chip_and_handler(irq, &pca953x_irq_chip, - handle_simple_irq); + irq_set_chip(irq, &pca953x_irq_chip); + irq_set_nested_thread(irq, true); #ifdef CONFIG_ARM set_irq_flags(irq, IRQF_VALID); #else -- 1.7.4.1
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