diff options
| author | Geliang Tang | 2016-01-06 23:35:16 +0800 |
|---|---|---|
| committer | Matt Turner | 2017-09-04 12:04:33 -0700 |
| commit | 8c9b839c0b80f4fb4c17632961770f2f4719f8e2 (patch) | |
| tree | 912e39bc6b46394eb1e0b5733d42b22adb59d176 | |
| parent | 203308a5d1e96df245a2817ae7f39fa1b8544da4 (diff) | |
alpha: use kobj_to_dev()
Use kobj_to_dev() instead of open-coding it.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Matt Turner <mattst88@gmail.com>
| -rw-r--r-- | arch/alpha/kernel/pci-sysfs.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/alpha/kernel/pci-sysfs.c b/arch/alpha/kernel/pci-sysfs.c index 652449ebed52..cbecd527c696 100644 --- a/arch/alpha/kernel/pci-sysfs.c +++ b/arch/alpha/kernel/pci-sysfs.c @@ -64,8 +64,7 @@ static int pci_mmap_resource(struct kobject *kobj, struct bin_attribute *attr, struct vm_area_struct *vma, int sparse) { - struct pci_dev *pdev = to_pci_dev(container_of(kobj, - struct device, kobj)); + struct pci_dev *pdev = to_pci_dev(kobj_to_dev(kobj)); struct resource *res = attr->private; enum pci_mmap_state mmap_type; struct pci_bus_region bar; |