Message ID | 20110325164141.713396044@linutronix.de (mailing list archive) |
---|---|
State | Superseded |
Headers | show |
Index: linux-2.6-tip/arch/powerpc/sysdev/xilinx_intc.c =================================================================== --- linux-2.6-tip.orig/arch/powerpc/sysdev/xilinx_intc.c +++ linux-2.6-tip/arch/powerpc/sysdev/xilinx_intc.c @@ -79,12 +79,6 @@ static void xilinx_intc_mask(struct irq_ static int xilinx_intc_set_type(struct irq_data *d, unsigned int flow_type) { - struct irq_desc *desc = irq_to_desc(d->irq); - - desc->status &= ~(IRQ_TYPE_SENSE_MASK | IRQ_LEVEL); - desc->status |= flow_type & IRQ_TYPE_SENSE_MASK; - if (flow_type & (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW)) - desc->status |= IRQ_LEVEL; return 0; }
The core irq_set_type() function updates the flow type when the chip callback returns 0. So setting the type is bogus. The core also updates the LEVEL flag. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> --- arch/powerpc/sysdev/xilinx_intc.c | 6 ------ 1 file changed, 6 deletions(-)