#ifndef _TOOLS_LINUX_ASM_TILE_BARRIER_H #define _TOOLS_LINUX_ASM_TILE_BARRIER_H /* * FIXME: This came from tools/perf/perf-sys.h, where it was first introduced * in 620830b6954913647b7c7f68920cf48eddf6ad92, more work needed to make it * more closely follow the Linux kernel arch/tile/include/asm/barrier.h file. * Probably when we continue work on tools/ Kconfig support to have all the * CONFIG_ needed for properly doing that. */ #define mb() asm volatile ("mf" ::: "memory") #define wmb() mb() #define rmb() mb() #endif /* _TOOLS_LINUX_ASM_TILE_BARRIER_H */ Git repository'/>
summaryrefslogtreecommitdiff
path: root/net/ieee802154/ieee802154.h
on>
AgeCommit message (Expand)AuthorFilesLines
space:
mode:
authorMarc Zyngier <marc.zyngier@arm.com>2017-01-17 14:21:56 +0000
committerBjorn Helgaas <bhelgaas@google.com>2017-01-17 08:41:51 -0600
commit4d191b1b63c209e37bf27938ef365244d3c41084 (patch)
treef2ab6cdb65ddacdf2e7c019cd55e353f0c16b400 /include/dt-bindings/clock/qcom,gcc-apq8084.h
parent51ebfc92b72b4f7dac1ab45683bf56741e454b8c (diff)
PCI/MSI: pci-xgene-msi: Fix CPU hotplug registration handling
The conversion to the new hotplug state machine introduced a regression where a successful hotplug registration would be treated as an error, effectively disabling the MSI driver forever. Fix it by doing the proper check on the return value. Fixes: 9c248f8896e6 ("PCI/xgene-msi: Convert to hotplug state machine") Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Tested-by: Duc Dang <dhdang@apm.com> CC: Thomas Gleixner <tglx@linutronix.de> CC: stable@vger.kernel.org
Diffstat (limited to 'include/dt-bindings/clock/qcom,gcc-apq8084.h')