PCI: Fix comment typo, remove unnecessary !! in pci_is_pcie()
authorJoe Perches <joe@perches.com>
Tue, 3 Sep 2013 20:31:05 +0000 (13:31 -0700)
committerBjorn Helgaas <bhelgaas@google.com>
Wed, 25 Sep 2013 21:42:53 +0000 (15:42 -0600)
commita895c28a1f5d761679cb229b19fb08ca2067211e
tree9474520a47cf2021fdab34e4c7d29ac50b67b3f1
parenta006482b67a96c16dfefc558e36863c51e1829bf
PCI: Fix comment typo, remove unnecessary !! in pci_is_pcie()

Use normal kernel-doc "Returns:" instead of "retrun"
Assignment to bool is always 1 or 0 so the !! isn't necessary.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
include/linux/pci.h