From: Oliver O'Halloran <oohall@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Oliver O'Halloran <oohall@gmail.com>
Subject: [PATCH 5/6] powerpc/powernv/pci: Drop unused parent variable
Date: Tue, 4 Aug 2020 10:54:09 +1000 [thread overview]
Message-ID: <20200804005410.146094-6-oohall@gmail.com> (raw)
In-Reply-To: <20200804005410.146094-1-oohall@gmail.com>
The "parent" variable in pnv_pci_ioda_configure_pe() isn't used for
anything anymore and can be dropped.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
---
arch/powerpc/platforms/powernv/pci-ioda.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index c9c25fb0783c..6d48155bd885 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -894,7 +894,6 @@ int pnv_ioda_deconfigure_pe(struct pnv_phb *phb, struct pnv_ioda_pe *pe)
int pnv_ioda_configure_pe(struct pnv_phb *phb, struct pnv_ioda_pe *pe)
{
- struct pci_dev *parent;
uint8_t bcomp, dcomp, fcomp;
long rc, rid_end, rid;
@@ -904,7 +903,6 @@ int pnv_ioda_configure_pe(struct pnv_phb *phb, struct pnv_ioda_pe *pe)
dcomp = OPAL_IGNORE_RID_DEVICE_NUMBER;
fcomp = OPAL_IGNORE_RID_FUNCTION_NUMBER;
- parent = pe->pbus->self;
if (pe->flags & PNV_IODA_PE_BUS_ALL)
count = resource_size(&pe->pbus->busn_res);
else
@@ -925,12 +923,6 @@ int pnv_ioda_configure_pe(struct pnv_phb *phb, struct pnv_ioda_pe *pe)
}
rid_end = pe->rid + (count << 8);
} else {
-#ifdef CONFIG_PCI_IOV
- if (pe->flags & PNV_IODA_PE_VF)
- parent = pe->parent_dev;
- else
-#endif /* CONFIG_PCI_IOV */
- parent = pe->pdev->bus->self;
bcomp = OpalPciBusAll;
dcomp = OPAL_COMPARE_RID_DEVICE_NUMBER;
fcomp = OPAL_COMPARE_RID_FUNCTION_NUMBER;
--
2.26.2
next prev parent reply other threads:[~2020-08-04 1:07 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-04 0:54 Clean up W=1 for the powernv platform Oliver O'Halloran
2020-08-04 0:54 ` [PATCH 1/6] powerpc/powernv/smp: Fix spurious DBG() warning Oliver O'Halloran
2020-08-04 2:07 ` Joel Stanley
2020-08-04 6:58 ` Oliver O'Halloran
2020-08-04 12:05 ` Michael Ellerman
2020-09-09 13:37 ` Michael Ellerman
2020-08-04 0:54 ` [PATCH 2/6] powerpc/powernv: Include asm/powernv.h from the local powernv.h Oliver O'Halloran
2020-08-04 0:54 ` [PATCH 3/6] powerpc/powernv: Staticify functions without prototypes Oliver O'Halloran
2020-08-04 2:17 ` Joel Stanley
2020-08-04 0:54 ` [PATCH 4/6] powerpc/powernv: Fix spurious kerneldoc warnings in opal-prd.c Oliver O'Halloran
2020-08-04 2:18 ` Joel Stanley
2020-08-04 0:54 ` Oliver O'Halloran [this message]
2020-08-04 2:19 ` [PATCH 5/6] powerpc/powernv/pci: Drop unused parent variable Joel Stanley
2020-08-04 0:54 ` [PATCH 6/6] powerpc/nx: Don't pack struct coprocessor_request_block Oliver O'Halloran
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