summaryrefslogtreecommitdiff
path: root/arch/arm64/kernel/time.c
diff options
context:
space:
mode:
authorChen Gang <gang.chen@asianux.com>2013-05-21 10:46:05 +0100
committerCatalin Marinas <catalin.marinas@arm.com>2013-06-10 17:58:20 +0100
commit6916b14ea140ff5c915895eefe9431888a39a84d (patch)
tree4b12c1174adcb73d652a88dc00fbff9fec39e865 /arch/arm64/kernel/time.c
parent737c16dffc458e58ee7840556d43b874cb8e16a0 (diff)
arm64: kernel: compiling issue, need delete read_current_timer()
Under arm64, we will calibrate the delay loop statically using a known timer frequency, so delete read_current_timer(), or it will cause compiling issue with allmodconfig. The related error: ERROR: "read_current_timer" [lib/rbtree_test.ko] undefined! ERROR: "read_current_timer" [lib/interval_tree_test.ko] undefined! ERROR: "read_current_timer" [fs/ext4/ext4.ko] undefined! ERROR: "read_current_timer" [crypto/tcrypt.ko] undefined! Signed-off-by: Chen Gang <gang.chen@asianux.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kernel/time.c')
-rw-r--r--arch/arm64/kernel/time.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/arm64/kernel/time.c b/arch/arm64/kernel/time.c
index a551f88ae2c1..03dc3718eb13 100644
--- a/arch/arm64/kernel/time.c
+++ b/arch/arm64/kernel/time.c
@@ -68,12 +68,6 @@ unsigned long long notrace sched_clock(void)
return arch_timer_read_counter() * sched_clock_mult;
}
-int read_current_timer(unsigned long *timer_value)
-{
- *timer_value = arch_timer_read_counter();
- return 0;
-}
-
void __init time_init(void)
{
u32 arch_timer_rate;