Merge series "opp: Unconditionally call dev_pm_opp_of_remove_table()" from Viresh Kumar <viresh.kumar@linaro.org>:

Hello,

This cleans up some of the user code around calls to
dev_pm_opp_of_remove_table().

All the patches can be picked by respective maintainers directly except
for the last patch, which needs the previous two to get merged first.

These are based for 5.9-rc1.

Rajendra, Since most of these changes are related to qcom stuff, it
would be great if you can give them a try. I wasn't able to test them
due to lack of hardware.

Ulf, I had to revise the sdhci patch, sorry about that. Please pick this
one.

Diff between V1 and V2 is mentioned in each of the patches separately.

Viresh Kumar (8):
  cpufreq: imx6q: Unconditionally call dev_pm_opp_of_remove_table()
  drm/lima: Unconditionally call dev_pm_opp_of_remove_table()
  drm/msm: Unconditionally call dev_pm_opp_of_remove_table()
  mmc: sdhci-msm: Unconditionally call dev_pm_opp_of_remove_table()
  spi: spi-geni-qcom: Unconditionally call dev_pm_opp_of_remove_table()
  spi: spi-qcom-qspi: Unconditionally call dev_pm_opp_of_remove_table()
  tty: serial: qcom_geni_serial: Unconditionally call
    dev_pm_opp_of_remove_table()
  qcom-geni-se: remove has_opp_table

 drivers/cpufreq/imx6q-cpufreq.c         | 10 ++--------
 drivers/gpu/drm/lima/lima_devfreq.c     |  6 +-----
 drivers/gpu/drm/lima/lima_devfreq.h     |  1 -
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 14 +++++---------
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h |  1 -
 drivers/gpu/drm/msm/dsi/dsi_host.c      |  8 ++------
 drivers/mmc/host/sdhci-msm.c            | 14 +++++---------
 drivers/spi/spi-geni-qcom.c             | 13 +++++--------
 drivers/spi/spi-qcom-qspi.c             | 15 ++++++---------
 drivers/tty/serial/qcom_geni_serial.c   | 13 +++++--------
 include/linux/qcom-geni-se.h            |  2 --
 11 files changed, 31 insertions(+), 66 deletions(-)

base-commit: f4d51dffc6c01a9e94650d95ce0104964f8ae822
--
2.25.0.rc1.19.g042ed3e048af

1 files changed, 9 insertions, 7 deletions

diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
index dae32d948bf2..f8a56b5dc29f 100644
--- a/arch/x86/kernel/apic/vector.c
+++ b/arch/x86/kernel/apic/vector.c
@@ -161,6 +161,7 @@ static void apic_update_vector(struct irq_data *irqd, unsigned int newvec,
 		apicd->move_in_progress = true;
 		apicd->prev_vector = apicd->vector;
 		apicd->prev_cpu = apicd->cpu;
+		WARN_ON_ONCE(apicd->cpu == newcpu);
 	} else {
 		irq_matrix_free(vector_matrix, apicd->cpu, apicd->vector,
 				managed);
@@ -910,7 +911,7 @@ void send_cleanup_vector(struct irq_cfg *cfg)
 		__send_cleanup_vector(apicd);
 }
 
-static void __irq_complete_move(struct irq_cfg *cfg, unsigned vector)
+void irq_complete_move(struct irq_cfg *cfg)
 {
 	struct apic_chip_data *apicd;
 
@@ -918,15 +919,16 @@ static void __irq_complete_move(struct irq_cfg *cfg, unsigned vector)
 	if (likely(!apicd->move_in_progress))
 		return;
 
-	if (vector == apicd->vector && apicd->cpu == smp_processor_id())
+	/*
+	 * If the interrupt arrived on the new target CPU, cleanup the
+	 * vector on the old target CPU. A vector check is not required
+	 * because an interrupt can never move from one vector to another
+	 * on the same CPU.
+	 */
+	if (apicd->cpu == smp_processor_id())
 		__send_cleanup_vector(apicd);
 }
 
-void irq_complete_move(struct irq_cfg *cfg)
-{
-	__irq_complete_move(cfg, ~get_irq_regs()->orig_ax);
-}
-
 /*
  * Called from fixup_irqs() with @desc->lock held and interrupts disabled.
  */