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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2020-07-27 19:11:12 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-07-29 14:30:34 +0200 |
| commit | cf1ae052e073c7ef6cf1a783a6427f7228253bd3 (patch) | |
| tree | 9500b424828a82e58d22afef8121bee1d8e1897a /arch/powerpc | |
| parent | powerpc: use for_each_child_of_node() macro (diff) | |
| download | linux-cf1ae052e073c7ef6cf1a783a6427f7228253bd3.tar.xz linux-cf1ae052e073c7ef6cf1a783a6427f7228253bd3.zip | |
powerpc/powernv/sriov: Remove unused but set variable 'phb'
Gcc report warning as follows:
arch/powerpc/platforms/powernv/pci-sriov.c:602:25: warning:
variable 'phb' set but not used [-Wunused-but-set-variable]
602 | struct pnv_phb *phb;
| ^~~
This variable is not used, so this commit removing it.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200727171112.2781-1-weiyongjun1@huawei.com
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci-sriov.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powernv/pci-sriov.c b/arch/powerpc/platforms/powernv/pci-sriov.c index 8404d8c3901d..7894745fd4f8 100644 --- a/arch/powerpc/platforms/powernv/pci-sriov.c +++ b/arch/powerpc/platforms/powernv/pci-sriov.c @@ -599,10 +599,8 @@ static int pnv_pci_vf_resource_shift(struct pci_dev *dev, int offset) static void pnv_pci_sriov_disable(struct pci_dev *pdev) { u16 num_vfs, base_pe; - struct pnv_phb *phb; struct pnv_iov_data *iov; - phb = pci_bus_to_pnvhb(pdev->bus); iov = pnv_iov_get(pdev); num_vfs = iov->num_vfs; base_pe = iov->vf_pe_arr[0].pe_number; |