tree 5d2e0b260fe150cedbc5cd1e761b39837eb6f7fc
parent f264cfbf4a010e1be879bf2e62d323443989d72f
author Hans de Goede <hdegoede@redhat.com> 1306834520 +0200
committer Gerd Hoffmann <kraxel@redhat.com> 1308049009 +0200

usb-linux: Don't do perror when errno is not set

Note that "op" also is not set, so before this change these error paths
would feed NULL to perror.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>