Commit 0a2b6497 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

irqchip/metag-ext: Use irq_set_chip_handler_name_locked() 



Hand in irq_data and avoid the redundant lookup of irq_desc.

Originally-from: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent d2aa914d

drivers/irqchip/irq-metag-ext.c

+4 −5
Original line number Diff line number Diff line
@@ -404,7 +404,6 @@ static int meta_intc_irq_set_type(struct irq_data *data, unsigned int flow_type) 
#ifdef CONFIG_METAG_SUSPEND_MEM

	struct meta_intc_priv *priv = &meta_intc_priv;

#endif

	unsigned int irq = data->irq;

	irq_hw_number_t hw = data->hwirq;

	unsigned int bit = 1 << meta_intc_offset(hw);

	void __iomem *level_addr = meta_intc_level_addr(hw);
@@ -413,10 +412,10 @@ static int meta_intc_irq_set_type(struct irq_data *data, unsigned int flow_type) 


	/* update the chip/handler */

	if (flow_type & IRQ_TYPE_LEVEL_MASK)

		__irq_set_chip_handler_name_locked(irq, &meta_intc_level_chip,

		irq_set_chip_handler_name_locked(data, &meta_intc_level_chip,

						 handle_level_irq, NULL);

	else

		__irq_set_chip_handler_name_locked(irq, &meta_intc_edge_chip,

		irq_set_chip_handler_name_locked(data, &meta_intc_edge_chip,

						 handle_edge_irq, NULL);



	/* and clear/set the bit in HWLEVELEXT */

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