mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
synced 2026-10-31 06:14:39 +01:00
Rafael J. Wysocki
68ff4a3ccd
Commit76934e495c("cpuidle: Add sanity check for exit latency and target residency") had added a check to prevent the exit latency of an idle state from exceeding its target residency that later was limited to printing a warning message in that case in commit4bf944f3fc("cpuidle: Warn instead of bailing out if target residency check fails"). However, a thorough code inspection with that in mind leads to the conclusion that actually there are no assumptions in cpuidle regarding the relationship between the exit latency and target residency of a given idle state. It is generally assumed that the idle states table provided by a cpuidle driver will be sorted by both the target residency and exit latency in ascending order, but that's a different matter. Accordingly, drop the check in question along with the message printed when it triggers and the inaccurate comment preceding it. Fixes:4bf944f3fc("cpuidle: Warn instead of bailing out if target residency check fails") Signed-off-by: Rafael J. Wysocki <[email protected]> Reviewed-by: Christian Loehle <[email protected]> [ rjw: Subject fixup ] Link: https://patch.msgid.link/[email protected] Signed-off-by: Rafael J. Wysocki <[email protected]>