Commit-ID: 097cd143dd871bfceacf4ed252b177cf515a1888
Gitweb: http://git.kernel.org/tip/097cd143dd871bfceacf4ed252b177cf515a1888
Author: Fu Wei <fu.wei@xxxxxxxxxx>
AuthorDate: Wed, 18 Jan 2017 21:25:29 +0800
Committer: Mark Rutland <mark.rutland@xxxxxxx>
CommitDate: Mon, 10 Apr 2017 14:29:54 +0100
clocksource: arm_arch_timer: add a new enum for spi type
This patch add a new enum "arch_timer_spi_nr" and use it in the driver.
Just for code's readability, no functional change.
Signed-off-by: Fu Wei <fu.wei@xxxxxxxxxx>
Acked-by: Mark Rutland <mark.rutland@xxxxxxx>
Signed-off-by: Mark Rutland <mark.rutland@xxxxxxx>
---
drivers/clocksource/arm_arch_timer.c | 4 ++--
include/clocksource/arm_arch_timer.h | 6 ++++++
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c
index 04218c1..15059c9 100644
--- a/drivers/clocksource/arm_arch_timer.c
+++ b/drivers/clocksource/arm_arch_timer.c
@@ -1258,9 +1258,9 @@ static int __init arch_timer_mem_init(struct device_node *np)
}
if (arch_timer_mem_use_virtual)
- irq = irq_of_parse_and_map(best_frame, 1);
+ irq = irq_of_parse_and_map(best_frame, ARCH_TIMER_VIRT_SPI);
else
- irq = irq_of_parse_and_map(best_frame, 0);
+ irq = irq_of_parse_and_map(best_frame, ARCH_TIMER_PHYS_SPI);
ret = -EINVAL;
if (!irq) {
diff --git a/include/clocksource/arm_arch_timer.h b/include/clocksource/arm_arch_timer.h
index b898637..4a98c06 100644
--- a/include/clocksource/arm_arch_timer.h
+++ b/include/clocksource/arm_arch_timer.h
@@ -46,6 +46,12 @@ enum arch_timer_ppi_nr {
ARCH_TIMER_MAX_TIMER_PPI
};
+enum arch_timer_spi_nr {
+ ARCH_TIMER_PHYS_SPI,
+ ARCH_TIMER_VIRT_SPI,
+ ARCH_TIMER_MAX_TIMER_SPI
+};
+
#define ARCH_TIMER_PHYS_ACCESS 0
#define ARCH_TIMER_VIRT_ACCESS 1
#define ARCH_TIMER_MEM_PHYS_ACCESS 2
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|