Hi YongSu Yoo, Quoting 유용수 (2022-06-22 12:39:20) > Dear Alls > > How is my kernel modification going ? > Can you check my kernel modification ? > and give me the feedback ? Your patch needs to be sent inline, not as an attachement. It has a wrong mime type or such so I haven't even been able to open it yet. There should be helpful information in: https://www.kernel.org/doc/html/latest/process/submitting-patches.html -- Kieran > > 2022년 6월 1일 (수) 오후 9:54, 유용수 <yongsuyoo0215@xxxxxxxxx>님이 작성: > > > > Dear Alls > > > > Can you check the Below E-mail ? > > Can you share how is the below patch going ? > > > > ---------- Forwarded message --------- > > 보낸사람: 유용수 <yongsuyoo0215@xxxxxxxxx> > > Date: 2022년 5월 22일 (일) 오후 3:36 > > Subject: [PATCH] media: dvb_ringbuffer : Fix a bug in dvb_ringbuffer.c > > To: <mchehab@xxxxxxxxxx> > > Cc: <0215yys@xxxxxxxxxxx>, <yongsu.yoo@xxxxxxx>, 유용수 <yongsuyoo0215@xxxxxxxxx> > > > > > > Dear Mauro Carvalho Chehab > > My name is YongSu Yoo > > > > I found an incorrect logic at the function of dvb_ringbuffer_pkt_next in > > /linux-next/drviers/media/dvb-core/dvb_ringbuffer.c. > > I correct the bug like the attached file ( > > 0001-media-dvb_ringbuffer-Fix-a-bug-in-dvb_ringbuffer.c.patch ). > > Please check the attached file. > > > > Thank you