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| author | Michael Ellerman <michael@ellerman.id.au> | 2007-04-05 17:19:08 +1000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-05-02 19:02:37 -0700 |
| commit | 65891215e6b822c368fb3f36abf129ed48af8be0 (patch) | |
| tree | 6cc1de94ca66a8f627775d1ddff3600ee8236ed3 /include/linux/pci.h | |
| parent | c9953a73e92df11edd812d863ff741877ea9e58c (diff) | |
| download | op-kernel-dev-65891215e6b822c368fb3f36abf129ed48af8be0.zip op-kernel-dev-65891215e6b822c368fb3f36abf129ed48af8be0.tar.gz | |
PCI: Create alloc_pci_dev(), the one true way to create a struct pci_dev
There are currently several places in the kernel where we kmalloc()
a struct pci_dev and start initialising it. It'd be preferable to
have an allocator so we can ensure the pci_dev is correctly initialised
in one place.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 99d4575..c020747 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -193,6 +193,8 @@ struct pci_dev { #endif }; +extern struct pci_dev *alloc_pci_dev(void); + #define pci_dev_g(n) list_entry(n, struct pci_dev, global_list) #define pci_dev_b(n) list_entry(n, struct pci_dev, bus_list) #define to_pci_dev(n) container_of(n, struct pci_dev, dev) |
