diff options
| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2019-04-14 17:46:32 -0700 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2019-05-01 11:35:47 +0100 |
| commit | 87cb312777b5dc5eece8e1c58d4e0040eeea39fa (patch) | |
| tree | e203fde4da70e9cfaeaa20a16b5547cbf92ea6fd /drivers/pci/controller/dwc/pci-keystone.c | |
| parent | 76d6dc26331dfe3c275b16ac28f8b92f9614cd7e (diff) | |
PCI: imx6: Use usleep_range() in imx6_pcie_enable_ref_clk()
imx6_pcie_enable_ref_clk() is never called in atomic context, so
there's no need to use udelay(). Replace it with usleep_range().
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: linux-kernel@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Diffstat (limited to 'drivers/pci/controller/dwc/pci-keystone.c')
0 files changed, 0 insertions, 0 deletions