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[V3,00/10] genirq/msi: Spring cleaning

Message ID 20250317092919.008573387@linutronix.de (mailing list archive)
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Series genirq/msi: Spring cleaning | expand

Message

Thomas Gleixner March 17, 2025, 1:29 p.m. UTC 
This is version 3 of the cleanup work. The previous version can be found
here:

   https://lore.kernel.org/all/20250313130212.450198939@linutronix.de

While converting the MSI descriptor locking to a lock guard() I stumbled
over various abuse of MSI descriptors (again).

The following series cleans up the offending code and converts the MSI
descriptor locking over to lock guards.

Changes vs. V2:

   - Use __free() in __msix_setup_interrupts() - PeterZ

   - Fix a typo in the msi core code

   - Collect Reviewed/Tested/Acked-by tags where appropriate

Patches 1, 3-4, 6-10 are unmodifed.

The series applies on:

    git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/msi

and is available from git:

    git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git irq/msi

Thanks,

	tglx
---
 drivers/ntb/msi.c                   |   22 +---
 drivers/pci/controller/pci-hyperv.c |   14 --
 drivers/pci/msi/api.c               |    6 -
 drivers/pci/msi/msi.c               |  171 ++++++++++++++++++++++--------------
 drivers/pci/pci.h                   |    9 +
 drivers/pci/tph.c                   |   44 ---------
 drivers/soc/ti/ti_sci_inta_msi.c    |   10 --
 drivers/ufs/host/ufs-qcom.c         |   75 ++++++++-------
 include/linux/cleanup.h             |   17 +++
 include/linux/irqdomain.h           |    2 
 include/linux/msi.h                 |    7 +
 kernel/irq/msi.c                    |  125 ++++++++++----------------
 12 files changed, 249 insertions(+), 253 deletions(-)