Re: [PATCH 5/6] media: dvb_frontend: better document the -EPERM condition

2017-09-20 Thread Shuah Khan
On 09/19/2017 07:42 AM, Mauro Carvalho Chehab wrote: > Two readonly ioctls can't be allowed if the frontend device > is opened in read only mode. Explain why. > > Signed-off-by: Mauro Carvalho Chehab > --- > drivers/media/dvb-core/dvb_frontend.c | 20

[PATCH 5/6] media: dvb_frontend: better document the -EPERM condition

2017-09-19 Thread Mauro Carvalho Chehab
Two readonly ioctls can't be allowed if the frontend device is opened in read only mode. Explain why. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-core/dvb_frontend.c | 20 +--- 1 file changed, 17 insertions(+), 3 deletions(-) diff --git