IB/hfi1: Check return values from PCI config API calls

Browse source

Ensure that return values from kernel PCI config access
API calls in HFI driver are checked and react properly if
they are not expected (i.e. not successful).

Reviewed-by: Jakub Byczkowski <jakub.byczkowski@intel.com>
Signed-off-by: Bartlomiej Dudek <bartlomiej.dudek@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

...

This commit is contained in:

Bartlomiej Dudek 2017-06-30 13:14:40 -07:00 • committed by Doug Ledford

parent 967de35826

commit c53df62c7a

3 changed files with 215 additions and 47 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

22

drivers/infiniband/hw/hfi1/chip.c

View file

2

drivers/infiniband/hw/hfi1/hfi.h

View file

238

drivers/infiniband/hw/hfi1/pcie.c

View file