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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-09-30 08:27:09 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-09-30 10:44:15 +0200 |
| commit | 8af0569b7bfbc1162f4de7a77a77432de2286055 (patch) | |
| tree | 62c3e024f09e90818f2a45a8a0f67633a1e182ff /common/version.c | |
| parent | 96cae61eba199b9c3f5451f293cf60db2b535164 (diff) | |
| download | barebox-8af0569b7bfbc1162f4de7a77a77432de2286055.tar.gz barebox-8af0569b7bfbc1162f4de7a77a77432de2286055.tar.xz | |
clock: make get_time_ns() safe to be called without clocksource
make it possible to call get_time_ns() before the clocksource
has been registered. Just return 0 in this case which is still
better than crashing the system.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/version.c')
0 files changed, 0 insertions, 0 deletions