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D52065.id.diff
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diff --git a/sys/compat/linuxkpi/common/include/linux/pci.h b/sys/compat/linuxkpi/common/include/linux/pci.h
--- a/sys/compat/linuxkpi/common/include/linux/pci.h
+++ b/sys/compat/linuxkpi/common/include/linux/pci.h
@@ -1332,6 +1332,12 @@
#define pci_get_domain_bus_and_slot(domain, bus, devfn) \
lkpi_pci_get_domain_bus_and_slot(domain, bus, devfn)
+struct pci_dev *lkpi_pci_get_slot(struct pci_bus *, unsigned int);
+#ifndef WANT_NATIVE_PCI_GET_SLOT
+#define pci_get_slot(_pbus, _devfn) \
+ lkpi_pci_get_slot(_pbus, _devfn)
+#endif
+
static inline int
pci_domain_nr(struct pci_bus *pbus)
{
diff --git a/sys/compat/linuxkpi/common/src/linux_pci.c b/sys/compat/linuxkpi/common/src/linux_pci.c
--- a/sys/compat/linuxkpi/common/src/linux_pci.c
+++ b/sys/compat/linuxkpi/common/src/linux_pci.c
@@ -67,6 +67,7 @@
#include <linux/mm.h>
#include <linux/io.h>
#include <linux/vmalloc.h>
+#define WANT_NATIVE_PCI_GET_SLOT
#include <linux/pci.h>
#include <linux/compat.h>
@@ -485,6 +486,20 @@
return (pdev);
}
+struct pci_dev *
+lkpi_pci_get_slot(struct pci_bus *pbus, unsigned int devfn)
+{
+ device_t dev;
+ struct pci_dev *pdev;
+
+ dev = pci_find_bsf(pbus->number, PCI_SLOT(devfn), PCI_FUNC(devfn));
+ if (dev == NULL)
+ return (NULL);
+
+ pdev = lkpinew_pci_dev(dev);
+ return (pdev);
+}
+
static int
linux_pci_probe(device_t dev)
{
diff --git a/sys/dev/bnxt/bnxt_en/if_bnxt.c b/sys/dev/bnxt/bnxt_en/if_bnxt.c
--- a/sys/dev/bnxt/bnxt_en/if_bnxt.c
+++ b/sys/dev/bnxt/bnxt_en/if_bnxt.c
@@ -48,6 +48,7 @@
#include <net/ethernet.h>
#include <net/iflib.h>
+#define WANT_NATIVE_PCI_GET_SLOT
#include <linux/pci.h>
#include <linux/kmod.h>
#include <linux/module.h>
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D52065.id.diff (1 KB)
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D52065: LinuxKPI: pci: implementation of [lkpi_]pci_get_slot()
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