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| author | Samuel Holland <samuel@sholland.org> | 2022-07-07 19:49:31 -0500 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-07-08 08:44:15 +0100 |
| commit | 9167fd5d5549bcea6d4735a270908da2a3475f3a (patch) | |
| tree | bba727337bf4ebb36815d572e5b6e84f6bf77524 /drivers/pci/controller/pci-hyperv.c | |
| parent | aa0813581b8d37bdd91cd40b67ef79ffa45104b2 (diff) | |
| download | lwn-9167fd5d5549bcea6d4735a270908da2a3475f3a.tar.gz lwn-9167fd5d5549bcea6d4735a270908da2a3475f3a.zip | |
PCI: hv: Take a const cpumask in hv_compose_msi_req_get_cpu()
The cpumask that is passed to this function ultimately comes from
irq_data_get_effective_affinity_mask(), which was recently changed to
return a const cpumask pointer. The first level of functions handling
the affinity mask were updated, but not this helper function.
Fixes: 4d0b8298818b ("genirq: Return a const cpumask from irq_data_get_affinity_mask")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220708004931.1672-1-samuel@sholland.org
Diffstat (limited to 'drivers/pci/controller/pci-hyperv.c')
| -rw-r--r-- | drivers/pci/controller/pci-hyperv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c index aebada45569b..e7c6f6629e7c 100644 --- a/drivers/pci/controller/pci-hyperv.c +++ b/drivers/pci/controller/pci-hyperv.c @@ -1635,7 +1635,7 @@ static u32 hv_compose_msi_req_v1( * Create MSI w/ dummy vCPU set targeting just one vCPU, overwritten * by subsequent retarget in hv_irq_unmask(). */ -static int hv_compose_msi_req_get_cpu(struct cpumask *affinity) +static int hv_compose_msi_req_get_cpu(const struct cpumask *affinity) { return cpumask_first_and(affinity, cpu_online_mask); } |