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authorPalmer Dabbelt <palmer@sifive.com>2018-10-02 22:15:00 +0300
committerPalmer Dabbelt <palmer@sifive.com>2018-10-23 03:03:36 +0300
commitb2f8cfa7ac34202e5fd9551b6507fcd424634c1b (patch)
tree7ff1b30055d02863fc69ef3b0295ded9e77d6d6b /drivers/irqchip
parent9639a44394b9859a5576cb36630105733a552bd6 (diff)
downloadlinux-b2f8cfa7ac34202e5fd9551b6507fcd424634c1b.tar.xz
RISC-V: Rename riscv_of_processor_hart to riscv_of_processor_hartid
It's a bit confusing exactly what this function does: it actually returns the hartid of an OF processor node, failing with -1 on invalid nodes. I've changed the name to _hartid() in order to make that a bit more clear, as well as adding a comment. Signed-off-by: Palmer Dabbelt <palmer@sifive.com> [Atish: code comment formatting update] Signed-off-by: Atish Patra <atish.patra@wdc.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'drivers/irqchip')
-rw-r--r--drivers/irqchip/irq-sifive-plic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c
index 532e9d68c704..c55eaa31cde2 100644
--- a/drivers/irqchip/irq-sifive-plic.c
+++ b/drivers/irqchip/irq-sifive-plic.c
@@ -176,7 +176,7 @@ static int plic_find_hart_id(struct device_node *node)
{
for (; node; node = node->parent) {
if (of_device_is_compatible(node, "riscv"))
- return riscv_of_processor_hart(node);
+ return riscv_of_processor_hartid(node);
}
return -1;