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staging: dwc2: remove redundant D0 power state set
author
Yijing Wang
<wangyijing@huawei.com>
Thu, 30 May 2013 10:24:07 +0000
(18:24 +0800)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Mon, 3 Jun 2013 19:29:55 +0000
(12:29 -0700)
Pci_enable_device() will set device power state to D0,
so it's no need to do it again in dwc2_driver_probe().
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Acked-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dwc2/pci.c
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diff --git
a/drivers/staging/dwc2/pci.c
b/drivers/staging/dwc2/pci.c
index
0fcb9a5
..
3ca54d6
100644
(file)
--- a/
drivers/staging/dwc2/pci.c
+++ b/
drivers/staging/dwc2/pci.c
@@
-127,8
+127,6
@@
static int dwc2_driver_probe(struct pci_dev *dev,
if (!hsotg)
return -ENOMEM;
- pci_set_power_state(dev, PCI_D0);
-
hsotg->dev = &dev->dev;
hsotg->regs = devm_ioremap_resource(&dev->dev, &dev->resource[0]);
if (IS_ERR(hsotg->regs))