diff options
| author | Daniel Scheller <[email protected]> | 2017-08-12 07:55:56 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2017-08-20 07:06:51 -0400 |
| commit | f597f2a8fce27b067ed5ad58314bdfbb219d2ffe (patch) | |
| tree | 46bc3133c642f7ffbf68afa091e8f7aed54693c1 /tools/perf/scripts/python/stackcollapse.py | |
| parent | e89e02a8654f3510114c72394753ab4977b754b3 (diff) | |
media: ddbridge: only register frontends in fe2 if fe is not NULL
Smatch reported:
drivers/media/pci/ddbridge/ddbridge-core.c:1602 dvb_input_attach() error: we previously assumed 'dvb->fe' could be null (see line 1595)
dvb->fe2 will ever only be populated when dvb->fe is set. So only handle
registration of dvb->fe2 when dvb->fe got set beforehand by moving the
registration into the "if (dvb->fe)" conditional.
Cc: Ralph Metzler <[email protected]>
Signed-off-by: Daniel Scheller <[email protected]>
Tested-by: Richard Scobie <[email protected]>
Tested-by: Jasmin Jessich <[email protected]>
Tested-by: Dietmar Spingler <[email protected]>
Tested-by: Manfred Knick <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions