Commit 095b9d54 authored by Mike Frysinger's avatar Mike Frysinger Committed by Linus Torvalds

Blackfin RTC driver: convert sync wait to use the irq write complete notice

 - thus clearing out the need for spin locks
 - add a small optimization for reading of the rtc field
Signed-off-by: default avatarMike Frysinger <michael.frysinger@analog.com>
Signed-off-by: default avatarBryan Wu <bryan.wu@analog.com>
Acked-by: default avatarAlessandro Zummo <alessandro.zummo@towertech.it>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 48c1a56b
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