From: Sam Bobroff Date: Wed, 12 Sep 2018 01:23:24 +0000 (+1000) Subject: powerpc/eeh: Cleanup unused field in eeh_dev X-Git-Tag: v4.20-rc1~24^2~130 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=b95a46062bd44ae7d5685d467c39fb3181b05798;p=uclinux-h8%2Flinux.git powerpc/eeh: Cleanup unused field in eeh_dev The 'bus' member of struct eeh_dev is assigned to once but never used, so remove it. Signed-off-by: Sam Bobroff Signed-off-by: Michael Ellerman --- diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h index 147f0117e56f..703d1f96ee8b 100644 --- a/arch/powerpc/include/asm/eeh.h +++ b/arch/powerpc/include/asm/eeh.h @@ -147,7 +147,6 @@ struct eeh_dev { struct pci_dev *pdev; /* Associated PCI device */ bool in_error; /* Error flag for edev */ struct pci_dev *physfn; /* Associated SRIOV PF */ - struct pci_bus *bus; /* PCI bus for partial hotplug */ }; static inline struct pci_dn *eeh_dev_to_pdn(struct eeh_dev *edev) diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c index 4115d353c349..7766766bab57 100644 --- a/arch/powerpc/kernel/eeh_driver.c +++ b/arch/powerpc/kernel/eeh_driver.c @@ -543,7 +543,6 @@ static void *eeh_rmv_device(struct eeh_dev *edev, void *userdata) /* Remove it from PCI subsystem */ pr_debug("EEH: Removing %s without EEH sensitive driver\n", pci_name(dev)); - edev->bus = dev->bus; edev->mode |= EEH_DEV_DISCONNECTED; if (removed) (*removed)++;