man: bridge.8: fix bridge link show description

When multiple bridges are present, 'bridge link show' diplays ports
for all bridges. Make this clear in the command description, and
point out the user to the ip command to display ports for a specific
bridge.

Reported-by: Marc Muehlfeld <mmuehlfe@redhat.com>
Signed-off-by: Andrea Claudi <aclaudi@redhat.com>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
1 file changed