path: root/arch/powerpc/platforms/cell/spider-pic.c
diff options
authorGrant Likely <grant.likely@linaro.org>2013-09-19 11:22:36 -0500
committerGrant Likely <grant.likely@linaro.org>2013-10-24 11:40:59 +0100
commit0c02c8007ea5554d028f99fd3e29fc201fdeeab3 (patch)
treef9f42756d719023033549c4de5c30650f42a1ba9 /arch/powerpc/platforms/cell/spider-pic.c
parent4a43d686fe336cc0e955c4400ba4d3fcff788786 (diff)
of/irq: Rename of_irq_map_* functions to of_irq_parse_*
The OF irq handling code has been overloading the term 'map' to refer to both parsing the data in the device tree and mapping it to the internal linux irq system. This is probably because the device tree does have the concept of an 'interrupt-map' function for translating interrupt references from one node to another, but 'map' is still confusing when the primary purpose of some of the functions are to parse the DT data. This patch renames all the of_irq_map_* functions to of_irq_parse_* which makes it clear that there is a difference between the parsing phase and the mapping phase. Kernel code can make use of just the parsing or just the mapping support as needed by the subsystem. The patch was generated mechanically with a handful of sed commands. Signed-off-by: Grant Likely <grant.likely@linaro.org> Acked-by: Michal Simek <monstr@monstr.eu> Acked-by: Tony Lindgren <tony@atomide.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/spider-pic.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c
index 8e299447127e..b491f406560a 100644
--- a/arch/powerpc/platforms/cell/spider-pic.c
+++ b/arch/powerpc/platforms/cell/spider-pic.c
@@ -236,7 +236,7 @@ static unsigned int __init spider_find_cascade_and_node(struct spider_pic *pic)
* tree in case the device-tree is ever fixed
struct of_irq oirq;
- if (of_irq_map_one(pic->host->of_node, 0, &oirq) == 0) {
+ if (of_irq_parse_one(pic->host->of_node, 0, &oirq) == 0) {
virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
return virq;

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