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| author | Arnd Bergmann <arnd@arndb.de> | 2020-11-26 22:07:21 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2020-11-26 22:07:22 +0100 |
| commit | 3a18293e4a0fa75366087c683bb959a8ff55111b (patch) | |
| tree | 3cd024d27e440700ce4906facc2f7a2e910057ac /drivers/soc | |
| parent | Merge tag 'zynqmp-soc-fixes-for-v5.10-rc6' of https://github.com/Xilinx/linux... (diff) | |
| parent | soc: fsl: dpio: Get the cpumask through cpumask_of(cpu) (diff) | |
| download | linux-3a18293e4a0fa75366087c683bb959a8ff55111b.tar.xz linux-3a18293e4a0fa75366087c683bb959a8ff55111b.zip | |
Merge tag 'soc-fsl-fix-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux into arm/fixes
NXP/FSL SoC driver fix for 5.10
DPAA2 DPIO driver
- Fix non-static cpumask for irq affinity setting
* tag 'soc-fsl-fix-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux:
soc: fsl: dpio: Get the cpumask through cpumask_of(cpu)
Link: https://lore.kernel.org/r/20201125165922.15487-1-leoyang.li@nxp.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/fsl/dpio/dpio-driver.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/soc/fsl/dpio/dpio-driver.c b/drivers/soc/fsl/dpio/dpio-driver.c index 7b642c330977..7f397b4ad878 100644 --- a/drivers/soc/fsl/dpio/dpio-driver.c +++ b/drivers/soc/fsl/dpio/dpio-driver.c @@ -95,7 +95,6 @@ static int register_dpio_irq_handlers(struct fsl_mc_device *dpio_dev, int cpu) { int error; struct fsl_mc_device_irq *irq; - cpumask_t mask; irq = dpio_dev->irqs[0]; error = devm_request_irq(&dpio_dev->dev, @@ -112,9 +111,7 @@ static int register_dpio_irq_handlers(struct fsl_mc_device *dpio_dev, int cpu) } /* set the affinity hint */ - cpumask_clear(&mask); - cpumask_set_cpu(cpu, &mask); - if (irq_set_affinity_hint(irq->msi_desc->irq, &mask)) + if (irq_set_affinity_hint(irq->msi_desc->irq, cpumask_of(cpu))) dev_err(&dpio_dev->dev, "irq_set_affinity failed irq %d cpu %d\n", irq->msi_desc->irq, cpu); |