diff options
| author | Sebastian Ott | 2015-06-23 14:06:35 +0200 |
|---|---|---|
| committer | Martin Schwidefsky | 2015-07-22 09:58:05 +0200 |
| commit | 198a52789435a00087040ad0ec25da84c555621f (patch) | |
| tree | ae588caa030d5bfcf584698840cf573bddc338e5 /arch/s390/include | |
| parent | 2acb94f43128b5cd375873f9ba82fac968d3ce5d (diff) | |
s390/pci: inline get_zdev
Inline get_zdev to save ~200 bytes of kernel text for CONFIG_PCI=y.
Also rename the function to to_zpci to make clear that we don't do
reference counting here.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/pci.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h index a648338c434a..9b6545e8f685 100644 --- a/arch/s390/include/asm/pci.h +++ b/arch/s390/include/asm/pci.h @@ -170,7 +170,11 @@ static inline void zpci_exit_slot(struct zpci_dev *zdev) {} #endif /* CONFIG_HOTPLUG_PCI_S390 */ /* Helpers */ -struct zpci_dev *get_zdev(struct pci_dev *); +static inline struct zpci_dev *to_zpci(struct pci_dev *pdev) +{ + return pdev->sysdata; +} + struct zpci_dev *get_zdev_by_fid(u32); /* DMA */ |