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author | Bjorn Helgaas <bhelgaas@google.com> | 2022-01-21 12:33:30 -0600 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-26 14:02:51 +0100 |
commit | 5d0c4393b207660fb9d6b08caed03ac85435fcd9 (patch) | |
tree | 0edac319a5dc205d102f011f9c0878a1dd314cbf /drivers/usb/host | |
parent | 4213e92ef7ec24b52e34f8a869e4213abca3dc6e (diff) |
USB: hcd-pci: Use PCI_STD_NUM_BARS when checking standard BARs
usb_hcd_pci_probe() searches for an I/O BAR using a combination of
PCI_STD_NUM_BARS (to control loop iteration) and PCI_ROM_RESOURCE (to check
whether the loop exits without finding anything).
Use PCI_STD_NUM_BARS consistently.
No functional change since PCI_STD_NUM_BARS == PCI_ROM_RESOURCE, but this
removes a dependency on that relationship and makes the code read better.
Fixes: c9c13ba428ef ("PCI: Add PCI_STD_NUM_BARS for the number of standard BARs")
Cc: Denis Efremov <efremov@linux.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20220121183330.1141702-1-helgaas@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host')
0 files changed, 0 insertions, 0 deletions