| Message ID | 1372209192-25380-1-git-send-email-wangyijing@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c index 8c55011..a4dfe8c 100644 --- a/drivers/video/aty/aty128fb.c +++ b/drivers/video/aty/aty128fb.c @@ -2016,7 +2016,7 @@ static int aty128_init(struct pci_dev *pdev, const struct pci_device_id *ent) aty128_init_engine(par); - par->pm_reg = pci_find_capability(pdev, PCI_CAP_ID_PM); + par->pm_reg = pdev->pm_cap; par->pdev = pdev; par->asleep = 0; par->lock_blank = 0;
Pci core has been saved pm cap register offset by pdev->pm_cap in pci_pm_init() in init path. So we can use pdev->pm_cap instead of using pci_find_capability(pdev, PCI_CAP_ID_PM) for better performance and simplified code. Signed-off-by: Yijing Wang <wangyijing@huawei.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: linux-fbdev@vger.kernel.org --- drivers/video/aty/aty128fb.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)