I'm sorry, I'm not used to this yet. I sent it again after using 'git rebase -I' as you sent me. Please check again. Thank you for telling me how. Best Regard, Ki Seok Jo Iron Device Corporation Tel.: +82-2-541-2896 Mobile: +82-10-3320-0376 Email: kiseok.jo@xxxxxxxxxxxxxx The information in this email and any attachment is confidential and may be legally protected. It is intended solely for the addressee. Access to this email by anyone else is unauthorised. If you are not the intended recipient, any disclosure or actions taken as a result of the information in this email is prohibited and may be unlawful. If you are not the intended recipient, please notify us immediately and then delete this e-mail and any attachment. Thank you. -----Original Message----- From: Mark Brown <broonie@xxxxxxxxxx> Sent: Wednesday, September 14, 2022 6:44 PM To: Ki-Seok Jo <kiseok.jo@xxxxxxxxxxxxxx> Cc: Gyu-Hwa Park <gyuhwa.park@xxxxxxxxxxxxxx>; alsa-devel@xxxxxxxxxxxxxxxx; Application <application@xxxxxxxxxxxxxx> Subject: Re: [PATCH 3/4] ASoC: sma1303: Add driver for Iron Device SMA1303 Amp On Wed, Sep 14, 2022 at 01:57:10PM +0900, Kiseok Jo wrote: > The Iron Device SMA1303 is a boosted Class-D audio amplifier. > > Signed-off-by: Kiseok Jo <kiseok.jo@xxxxxxxxxxxxxx> > Reviewed-by: Gyuhwa Park <gyuhwa.park@xxxxxxxxxxxxxx> > --- > sound/soc/codecs/sma1303.c | 2781 ++++++++++-------------------------- > sound/soc/codecs/sma1303.h | 7 +- > 2 files changed, 762 insertions(+), 2026 deletions(-) These look like incremental patches against some existing code (perhaps your previous submission?) rather than a new post. You should be able to combine them with the original patch using git rebase -i and resend.