MLK-15345 pcie: return enodev when pll is not locked
authorRichard Zhu <hongxing.zhu@nxp.com>
Wed, 5 Jul 2017 09:45:11 +0000 (17:45 +0800)
committerJason Liu <jason.hui.liu@nxp.com>
Thu, 2 Nov 2017 18:37:01 +0000 (02:37 +0800)
commitceb168289027adc8e1c3694b99fa956b591a917c
tree478860a7cb74a97efd1610ab85ca837d43d5cdfe
parentb4fcac1360e5e916cc3c918d3ddfec1f05e7f7d6
MLK-15345 pcie: return enodev when pll is not locked

return -ENODEV if the pll is not locked, otherwise
system would be hang

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
drivers/pci/pcie_imx8qm.c