diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2015-06-21 19:10:52 (GMT) |
---|---|---|
committer | Thomas Gleixner <tglx@linutronix.de> | 2015-07-11 21:14:25 (GMT) |
commit | f286c173593245d443e592edea2ec35ef4a7c7e8 (patch) | |
tree | 427c930f5838b2f948bec08d799e1ce71bd86e67 /drivers/irqchip/irq-brcmstb-l2.c | |
parent | 99e32ab1732e8e66c775087f5361fca235bbee0e (diff) | |
download | linux-f286c173593245d443e592edea2ec35ef4a7c7e8.tar.xz |
irqchip/brcmstb-l2: Consolidate chained IRQ handler install/remove
Chained irq handlers usually set up handler data as well. We now have
a function to set both under irq_desc->lock. Replace the two calls
with one.
Search and conversion was done with coccinelle:
@@
expression E1, E2, E3;
@@
(
-if (irq_set_handler_data(E1, E2) != 0)
- BUG();
|
-irq_set_handler_data(E1, E2);
)
-irq_set_chained_handler(E1, E3);
+irq_set_chained_handler_and_data(E1, E3, E2);
@@
expression E1, E2, E3;
@@
(
-if (irq_set_handler_data(E1, E2) != 0)
- BUG();
...
|
-irq_set_handler_data(E1, E2);
...
)
-irq_set_chained_handler(E1, E3);
+irq_set_chained_handler_and_data(E1, E3, E2);
Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: linux-mips@linux-mips.org
Diffstat (limited to 'drivers/irqchip/irq-brcmstb-l2.c')
-rw-r--r-- | drivers/irqchip/irq-brcmstb-l2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-brcmstb-l2.c b/drivers/irqchip/irq-brcmstb-l2.c index 4e60b88..cef1518 100644 --- a/drivers/irqchip/irq-brcmstb-l2.c +++ b/drivers/irqchip/irq-brcmstb-l2.c @@ -170,8 +170,8 @@ int __init brcmstb_l2_intc_of_init(struct device_node *np, } /* Set the IRQ chaining logic */ - irq_set_handler_data(data->parent_irq, data); - irq_set_chained_handler(data->parent_irq, brcmstb_l2_intc_irq_handle); + irq_set_chained_handler_and_data(data->parent_irq, + brcmstb_l2_intc_irq_handle, data); gc = irq_get_domain_generic_chip(data->domain, 0); gc->reg_base = data->base; |