diff options
| author | Palmer Dabbelt <palmer@sifive.com> | 2018-10-02 22:15:00 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@sifive.com> | 2018-10-23 03:03:36 +0300 |
| commit | b2f8cfa7ac34202e5fd9551b6507fcd424634c1b (patch) | |
| tree | 7ff1b30055d02863fc69ef3b0295ded9e77d6d6b /drivers | |
| parent | 9639a44394b9859a5576cb36630105733a552bd6 (diff) | |
| download | linux-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')
| -rw-r--r-- | drivers/clocksource/riscv_timer.c | 2 | ||||
| -rw-r--r-- | drivers/irqchip/irq-sifive-plic.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clocksource/riscv_timer.c b/drivers/clocksource/riscv_timer.c index 4e8b347e43e2..ad7453fc3129 100644 --- a/drivers/clocksource/riscv_timer.c +++ b/drivers/clocksource/riscv_timer.c @@ -84,7 +84,7 @@ void riscv_timer_interrupt(void) static int __init riscv_timer_init_dt(struct device_node *n) { - int cpu_id = riscv_of_processor_hart(n), error; + int cpu_id = riscv_of_processor_hartid(n), error; struct clocksource *cs; if (cpu_id != smp_processor_id()) 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; |