#include #include #include #include #include #include #include static int xen_dbgp_op(struct usb_hcd *hcd, int op) { #ifdef CONFIG_PCI const struct device *ctrlr = hcd_to_bus(hcd)->controller; #endif struct physdev_dbgp_op dbgp; if (!xen_initial_domain()) return 0; dbgp.op = op; #ifdef CONFIG_PCI if (dev_is_pci(ctrlr)) { const struct pci_dev *pdev = to_pci_dev(ctrlr); dbgp.u.pci.seg = pci_domain_nr(pdev->bus); dbgp.u.pci.bus = pdev->bus->number; dbgp.u.pci.devfn = pdev->devfn; dbgp.bus = PHYSDEVOP_DBGP_BUS_PCI; } else #endif dbgp.bus = PHYSDEVOP_DBGP_BUS_UNKNOWN; return HYPERVISOR_physdev_op(PHYSDEVOP_dbgp_op, &dbgp); } int xen_dbgp_reset_prep(struct usb_hcd *hcd) { return xen_dbgp_op(hcd, PHYSDEVOP_DBGP_RESET_PREPARE); } int xen_dbgp_external_startup(struct usb_hcd *hcd) { return xen_dbgp_op(hcd, PHYSDEVOP_DBGP_RESET_DONE); } #ifndef CONFIG_EARLY_PRINTK_DBGP #include EXPORT_SYMBOL_GPL(xen_dbgp_reset_prep); EXPORT_SYMBOL_GPL(xen_dbgp_external_startup); #endif private-remove'>nds-private-remove net-next plumbingsTobias Klauser
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authorBhumika Goyal <bhumirks@gmail.com>2017-01-25 00:54:07 +0530
committerDan Williams <dan.j.williams@intel.com>2017-01-31 18:16:30 -0800
commit970d14e3989160ee9e97c7d75ecbc893fd29dab9 (patch)
tree4a731cac4efedb17f86a912ec56c151d26792abe /net/x25
parent7a308bb3016f57e5be11a677d15b821536419d36 (diff)
nvdimm: constify device_type structures
Declare device_type structure as const as it is only stored in the type field of a device structure. This field is of type const, so add const to declaration of device_type structure. File size before: text data bss dec hex filename 19278 3199 16 22493 57dd nvdimm/namespace_devs.o File size after: text data bss dec hex filename 19929 3160 16 23105 5a41 nvdimm/namespace_devs.o Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'net/x25')