On 05/20/2014 07:36 PM, Peter De Schrijver wrote:
Add calibration_delay_done() call and dummy implementation. This allows architectures to stop accepting registrations for new timer based delay functions.
Signed-off-by: Peter De Schrijver <pdeschrijver@xxxxxxxxxx> --- init/calibrate.c | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/init/calibrate.c b/init/calibrate.c index 520702d..31cae76 100644 --- a/init/calibrate.c +++ b/init/calibrate.c @@ -262,6 +262,16 @@ unsigned long __attribute__((weak)) calibrate_delay_is_known(void) return 0; } +/* + * Indicate the cpu delay calibration is done. This can be used by + * architectures to stop accepting delay timer registrations after this point. + */ + +void __attribute__((weak)) calibration_delay_done(void) +{ + return;
Not really needed.
+} + void calibrate_delay(void) { unsigned long lpj;
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