[PATCH v2 0/3] Even moar rpmh cleanups

[Stephen Boyd]

Patches based on Doug's latest series[1] on top of linux-next. We remove
the tcs_is_free() API and then do super micro optimizations on the irq
handler. I haven't tested anything here so most likely there's a bug
(again)!

Changes from v1
 * First patch became even moar complicated because it combines
   find_free_tcs() with the check for a request in flight
 * Fixed subject in patch 2
 * Put back unsigned long for bitmap operation to silence compiler
   warning
 * Picked up review tags

Stephen Boyd (3):
  soc: qcom: rpmh-rsc: Remove tcs_is_free() and find_free_tcs() APIs
  soc: qcom: rpmh-rsc: Loop over fewer bits in irq handler
  soc: qcom: rpmh-rsc: Fold WARN_ON() into if condition

 drivers/soc/qcom/rpmh-rsc.c | 115 ++++++++++++------------------------
 1 file changed, 39 insertions(+), 76 deletions(-)

Cc: Maulik Shah <mkshah@xxxxxxxxxxxxxx>
Cc: Douglas Anderson <dianders@xxxxxxxxxxxx>

[1] 20200424094610.v5.1.Ic7096b3b9b7828cdd41cd5469a6dee5eb6abf549@changeid">https://lore.kernel.org/r/20200424094610.v5.1.Ic7096b3b9b7828cdd41cd5469a6dee5eb6abf549@changeid

base-commit: 02d8ecc18b8f392389ac9e7b785b0230ecb80833
prerequisite-patch-id: 0d383ea46ef52ab4044886a7d88d85c3c506f4ed
prerequisite-patch-id: a02b0b018404d1a0c79270ab567051656f123b23
prerequisite-patch-id: e59d990462b004a9f8335e87c2d0d747afec49ea
prerequisite-patch-id: 20cd04c9dbed8937de5d61f486616c5961b8ef99
prerequisite-patch-id: bb479b9adbe28c58b3ac8f363a306de80b6dcb74
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