usertools/pmdinfo: fix plugin auto scan

Migration to argparse was incomplete.

$ dpdk-pmdinfo.py -p $(which dpdk-testpmd)
Traceback (most recent call last):
  File "/usr/bin/dpdk-pmdinfo.py", line 626, in <module>
    main()
  File "/usr/bin/dpdk-pmdinfo.py", line 596, in main
    exit(scan_for_autoload_pmds(args[0]))
TypeError: 'Namespace' object does not support indexing

Fixes: 81255f27c6 ("usertools: replace optparse with argparse")
Cc: stable@dpdk.org

Signed-off-by: David Marchand <david.marchand@redhat.com>
Reviewed-by: Robin Jarry <robin.jarry@6wind.com>
This commit is contained in:
David Marchand 2021-10-19 14:52:30 +02:00 committed by Thomas Monjalon
parent 6fda3ff6f0
commit 4976250ea8

View File

@ -593,7 +593,7 @@ def main(stream=None):
exit(1)
if args.pdir:
exit(scan_for_autoload_pmds(args[0]))
exit(scan_for_autoload_pmds(args.elf_file))
ldlibpath = os.environ.get('LD_LIBRARY_PATH')
if ldlibpath is None: