of/irq: Use irq_of_parse_and_map()

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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c
index b010d42a1803..ae6e5542ec46 100644
--- a/drivers/crypto/caam/ctrl.c
+++ b/drivers/crypto/caam/ctrl.c
@@ -224,7 +224,7 @@ static int caam_probe(struct platform_device *pdev)
         topregs = (struct caam_full __iomem *)ctrl;
 
         /* Get the IRQ of the controller (for security violations only) */
-        ctrlpriv->secvio_irq = of_irq_to_resource(nprop, 0, NULL);
+        ctrlpriv->secvio_irq = irq_of_parse_and_map(nprop, 0);
 
         /*
          * Enable DECO watchdogs and, if this is a PHYS_ADDR_T_64BIT kernel,