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Subject[PATCH -next] powerpc/powernv/sriov: Remove unused but set variable 'phb'
Date
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>
---
arch/powerpc/platforms/powernv/pci-sriov.c | 2 --
1 file changed, 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;
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