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| author | Andreas Oberritter <devnull@localhost> | 2003-05-26 04:56:56 +0000 |
|---|---|---|
| committer | Andreas Oberritter <devnull@localhost> | 2003-05-26 04:56:56 +0000 |
| commit | c01ec848557e671b528c110a4e10b7ef48c1418a (patch) | |
| tree | 540d48ebaa06ed80dd7b72745d22d345186658b2 | |
| parent | ed536f9fcac1913ea4d865b96b10a8a550e22e91 (diff) | |
| download | mediapointer-dvb-s2-c01ec848557e671b528c110a4e10b7ef48c1418a.tar.gz mediapointer-dvb-s2-c01ec848557e671b528c110a4e10b7ef48c1418a.tar.bz2 | |
check for err == -EOPNOTSUPP in dvb_frontend_internal_ioctl instead of
err != 0 to make other errors visible
| -rw-r--r-- | linux/drivers/media/dvb/dvb-core/dvb_frontend.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/linux/drivers/media/dvb/dvb-core/dvb_frontend.c b/linux/drivers/media/dvb/dvb-core/dvb_frontend.c index 1eff505f2..f18c70c56 100644 --- a/linux/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/linux/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -114,10 +114,10 @@ int dvb_frontend_internal_ioctl (struct dvb_frontend *frontend, if (frontend->before_ioctl) err = frontend->before_ioctl (frontend, cmd, arg); - if (err) { + if (err == -EOPNOTSUPP) { err = frontend->ioctl (frontend, cmd, arg); - if (err && frontend->after_ioctl) + if ((err == -EOPNOTSUPP) && frontend->after_ioctl) err = frontend->after_ioctl (frontend, cmd, arg); } |