iwlegacy: collapse wrapper for pcie_capability_read_word()

il_pcie_link_ctl() has only one call site and no longer provides any useful
abstraction, so collapse it into the caller.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
This commit is contained in:
Bjorn Helgaas 2012-12-05 13:51:20 -07:00
commit 94e1561344
2 changed files with 3 additions and 10 deletions