Searched hist:f4a44c1e25822f58e38f26aa85f4aabf46b11072 (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/pci/controller/dwc/ |
| H A D | pcie-histb.c | diff f4a44c1e25822f58e38f26aa85f4aabf46b11072 Thu Nov 18 15:03:19 CET 2021 Naveen Naidu <naveennaidu479@gmail.com> PCI: histb: Drop error data fabrication when config read fails
If config pci_ops.read() methods return failure, the PCI_OP_READ() and
PCI_USER_READ_CONFIG() wrappers use PCI_SET_ERROR_RESPONSE() to set the
data value, so there's no need to set it in the pci_ops.read() methods
themselves.
Drop the unnecessary data value fabrication when pci_ops.read() fails.
Link: https://lore.kernel.org/r/7da7ea760abc5f85cad6e9b0d3e59eebd93f50d3.1637243717.git.naveennaidu479@gmail.com
Signed-off-by: Naveen Naidu <naveennaidu479@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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