aty128fb: use pdev->pm_cap instead of pci_find_capability(..,PCI_CAP_ID_PM)
authorYijing Wang <wangyijing@huawei.com>
Wed, 26 Jun 2013 01:13:12 +0000 (09:13 +0800)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Thu, 27 Jun 2013 06:35:36 +0000 (09:35 +0300)
commit394c90f2a325a7fc9f0525517a4cc3708207b4db
tree1ada682fe2d6c740d3059ef8482728c8d1c394fa
parentd22cd3016964afdacf27a0d63b65a90393b2e66a
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>
drivers/video/aty/aty128fb.c