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| author | Jisheng Zhang <[email protected]> | 2021-12-26 07:49:10 +0000 |
|---|---|---|
| committer | Lorenzo Pieralisi <[email protected]> | 2022-04-11 12:52:35 +0000 |
| commit | 571dda6ca5136c1213bd36b9f298d4487e2b6622 (patch) | |
| tree | 4629b532331000e1a1f8ee8b6805e7a2029acbd9 /drivers/pci/controller/dwc/pcie-qcom-ep.c | |
| parent | PCI: dwc: Fix setting error return on MSI DMA mapping failure (diff) | |
| download | kernel-571dda6ca5136c1213bd36b9f298d4487e2b6622.tar.gz kernel-571dda6ca5136c1213bd36b9f298d4487e2b6622.zip | |
PCI: tegra194: Remove unnecessary MSI enable reg save and restore
The integrated MSI Receiver enable register is always initialized in
dw_pcie_setup_rc() which is also called in resume code path, so we
don't need to save/restore the enable register during suspend/resume.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jisheng Zhang <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Acked-by: Vidya Sagar <[email protected]>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-qcom-ep.c')
0 files changed, 0 insertions, 0 deletions