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of/irq: Use irq_of_parse_and_map()

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Replace some instances of of_irq_map_one()/irq_create_of_mapping() and
of_irq_to_resource() by the simpler equivalent irq_of_parse_and_map().

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
[grant.likely: resolved conflicts with core code renames]
Signed-off-by: Grant Likely <grant.likely@linaro.org>
This commit is contained in:
Thierry Reding
2013-09-18 15:24:44 +02:00
committed by Grant Likely
parent 3da5278727
commit f7578496a6
16 changed files with 35 additions and 39 deletions
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drivers/i2c/busses/i2c-cpm.c
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@@ -447,7 +447,7 @@ static int cpm_i2c_setup(struct cpm_i2c *cpm)
init_waitqueue_head(&cpm->i2c_wait);
cpm->irq = of_irq_to_resource(ofdev->dev.of_node, 0, NULL);
cpm->irq = irq_of_parse_and_map(ofdev->dev.of_node, 0);
if (!cpm->irq)
return -EINVAL;