diff options
| author |   Yijing Wang <wangyijing@huawei.com> | 2013-06-26 09:13:12 +0800 |
|---|---|---|
| committer |   Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-06-27 09:35:36 +0300 |
| commit | 394c90f2a325a7fc9f0525517a4cc3708207b4db (patch) | |
| tree | 1ada682fe2d6c740d3059ef8482728c8d1c394fa /drivers/video | |
| parent | video: of_display_timing.h: Declare 'display_timing' (diff) | |
| download | linux-dev-394c90f2a325a7fc9f0525517a4cc3708207b4db.tar.xz linux-dev-394c90f2a325a7fc9f0525517a4cc3708207b4db.zip | |
aty128fb: use pdev->pm_cap instead of pci_find_capability(..,PCI_CAP_ID_PM)
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
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/aty/aty128fb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c index 8c55011313dc..a4dfe8cb0a0a 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; |