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authorBaolin Wang <baolin.wang@linaro.org>2018-04-13 13:27:58 +0800
committerThomas Gleixner <tglx@linutronix.de>2018-04-17 17:18:05 +0200
commite142aa09ed88be98395dde7acb96fb2263566b68 (patch)
tree3d37c5d2dbddf5c78a33b5feb1702f5e432c9cb4
parentf0ae6a0321222864ed8675a924cc8ee2cb042c31 (diff)
timekeeping: Remove __current_kernel_time()
The __current_kernel_time() function based on 'struct timespec' is no longer recommended for new code, and the only user of this function has been replaced by commit 6909e29fdefb ("kdb: use __ktime_get_real_seconds instead of __current_kernel_time"). Remove the obsolete interface. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: arnd@arndb.de Cc: sboyd@kernel.org Cc: broonie@kernel.org Cc: john.stultz@linaro.org Link: https://lkml.kernel.org/r/1a9dbea7ee2cda7efe9ed330874075cf17fdbff6.1523596316.git.baolin.wang@linaro.org
-rw-r--r--include/linux/timekeeping32.h3
-rw-r--r--kernel/time/timekeeping.c7
2 files changed, 0 insertions, 10 deletions
diff --git a/include/linux/timekeeping32.h b/include/linux/timekeeping32.h
index af4114d5dc17..3616b4becb59 100644
--- a/include/linux/timekeeping32.h
+++ b/include/linux/timekeeping32.h
@@ -9,9 +9,6 @@
extern void do_gettimeofday(struct timeval *tv);
unsigned long get_seconds(void);
-/* does not take xtime_lock */
-struct timespec __current_kernel_time(void);
-
static inline struct timespec current_kernel_time(void)
{
struct timespec64 now = current_kernel_time64();
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index ca90219a1e73..dcf7f20fcd12 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -2139,13 +2139,6 @@ unsigned long get_seconds(void)
}
EXPORT_SYMBOL(get_seconds);
-struct timespec __current_kernel_time(void)
-{
- struct timekeeper *tk = &tk_core.timekeeper;
-
- return timespec64_to_timespec(tk_xtime(tk));
-}
-
struct timespec64 current_kernel_time64(void)
{
struct timekeeper *tk = &tk_core.timekeeper;