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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-01-24 10:24:20 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-01-24 10:24:20 -0800 |
| commit | e68061375f792af245fefbc13e3e078fa92d3539 (patch) | |
| tree | dcb91714d042d801811a6e3c718cc8b5a1dbcb62 /kernel | |
| parent | 32d43270ca0bbb6240369a3cdecc3f3d43acbd29 (diff) | |
| parent | ce09ccc50208c04a1b03abfd530b5d6314258fd0 (diff) | |
| download | lwn-e68061375f792af245fefbc13e3e078fa92d3539.tar.gz lwn-e68061375f792af245fefbc13e3e078fa92d3539.zip | |
Merge tag 'irq_urgent_for_v5.11_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Borislav Petkov:
- Fix a kernel panic in mips-cpu due to invalid irq domain hierarchy.
- Fix to not lose IPIs on bcm2836.
- Fix for a bogus marking of ITS devices as shared due to unitialized
stack variable.
- Clear a phantom interrupt on qcom-pdc to unblock suspend.
- Small cleanups, warning and build fixes.
* tag 'irq_urgent_for_v5.11_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
genirq: Export irq_check_status_bit()
irqchip/mips-cpu: Set IPI domain parent chip
irqchip/pruss: Simplify the TI_PRUSS_INTC Kconfig
irqchip/loongson-liointc: Fix build warnings
driver core: platform: Add extra error check in devm_platform_get_irqs_affinity()
irqchip/bcm2836: Fix IPI acknowledgement after conversion to handle_percpu_devid_irq
irqchip/irq-sl28cpld: Convert comma to semicolon
genirq/msi: Initialize msi_alloc_info before calling msi_domain_prepare_irqs()
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/manage.c | 1 | ||||
| -rw-r--r-- | kernel/irq/msi.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index ab8567f32501..dec3f73e8db9 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -2859,3 +2859,4 @@ bool irq_check_status_bit(unsigned int irq, unsigned int bitmask) rcu_read_unlock(); return res; } +EXPORT_SYMBOL_GPL(irq_check_status_bit); diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c index 2c0c4d6d0f83..dc0e2d7fbdfd 100644 --- a/kernel/irq/msi.c +++ b/kernel/irq/msi.c @@ -402,7 +402,7 @@ int __msi_domain_alloc_irqs(struct irq_domain *domain, struct device *dev, struct msi_domain_ops *ops = info->ops; struct irq_data *irq_data; struct msi_desc *desc; - msi_alloc_info_t arg; + msi_alloc_info_t arg = { }; int i, ret, virq; bool can_reserve; |