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| author | Grant Likely <grant.likely@secretlab.ca> | 2012-01-10 17:09:30 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-02-16 06:11:23 -0700 |
| commit | 6b783f7c5dde2648fa0bbe7fc8ac80d78699e67f (patch) | |
| tree | 19a92338364d75d365b0587675d19250db5855ee /kernel | |
| parent | 75294957be1dee7d22dd7d90bd31334ba410e836 (diff) | |
| download | linux-stable-6b783f7c5dde2648fa0bbe7fc8ac80d78699e67f.tar.gz linux-stable-6b783f7c5dde2648fa0bbe7fc8ac80d78699e67f.tar.bz2 linux-stable-6b783f7c5dde2648fa0bbe7fc8ac80d78699e67f.zip | |
irq_domain: Remove irq_domain_add_simple()
irq_domain_add_simple() was a stop-gap measure until complete irq_domain
support was complete. This patch removes the irq_domain_add_simple()
interface.
This patch also drops the explicit irq_domain initialization performed
by the mach-versatile code because the versatile interrupt controller
already has irq_domain support built into it. This was a bug that was
hanging around quietly for a while, but with the full irq_domain which
actually verifies that irq_domain ranges are available it would cause
the registration to fail and the system wouldn't boot.
v4: Fixed number of irqs in mx5 gpio code
v2: Updated to pass in host_data pointer on irq_domain allocation.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Milton Miller <miltonm@bga.com>
Cc: Russell King <linux@arm.linux.org.uk>
Tested-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/irqdomain.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index 2981ebfeb40c..6328d9350f04 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -722,13 +722,6 @@ struct irq_domain_ops irq_domain_simple_ops = { EXPORT_SYMBOL_GPL(irq_domain_simple_ops); #ifdef CONFIG_OF_IRQ -void irq_domain_add_simple(struct device_node *controller, int irq_base) -{ - irq_domain_add_legacy(controller, 32, irq_base, 0, - &irq_domain_simple_ops, NULL); -} -EXPORT_SYMBOL_GPL(irq_domain_add_simple); - void irq_domain_generate_simple(const struct of_device_id *match, u64 phys_base, unsigned int irq_start) { @@ -737,7 +730,8 @@ void irq_domain_generate_simple(const struct of_device_id *match, (unsigned long long) phys_base, (int) irq_start); node = of_find_matching_node_by_address(NULL, match, phys_base); if (node) - irq_domain_add_simple(node, irq_start); + irq_domain_add_legacy(node, 32, irq_start, 0, + &irq_domain_simple_ops, NULL); } EXPORT_SYMBOL_GPL(irq_domain_generate_simple); #endif |