From: Antti Palosaari Date: Wed, 15 Aug 2012 23:28:38 +0000 (-0300) Subject: [media] dvb_frontend: return -ENOTTY for unimplement IOCTL X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=177ffe506cf8ab5d1d52e7af36871a70d8c22e90;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git [media] dvb_frontend: return -ENOTTY for unimplement IOCTL Earlier it was returning -EOPNOTSUPP. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c index 609e691eff15..2bc80b153c59 100644 --- a/drivers/media/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb-core/dvb_frontend.c @@ -1816,7 +1816,7 @@ static int dvb_frontend_ioctl(struct file *file, struct dvb_frontend *fe = dvbdev->priv; struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct dvb_frontend_private *fepriv = fe->frontend_priv; - int err = -EOPNOTSUPP; + int err = -ENOTTY; dev_dbg(fe->dvb->device, "%s: (%d)\n", __func__, _IOC_NR(cmd)); if (fepriv->exit != DVB_FE_NO_EXIT) @@ -1934,7 +1934,7 @@ static int dvb_frontend_ioctl_properties(struct file *file, } } else - err = -EOPNOTSUPP; + err = -ENOTTY; out: kfree(tvp); @@ -2067,7 +2067,7 @@ static int dvb_frontend_ioctl_legacy(struct file *file, struct dvb_frontend *fe = dvbdev->priv; struct dvb_frontend_private *fepriv = fe->frontend_priv; struct dtv_frontend_properties *c = &fe->dtv_property_cache; - int err = -EOPNOTSUPP; + int err = -ENOTTY; switch (cmd) { case FE_GET_INFO: {