RE: [PATCH RESEND] usb: gadget: f_mass_storage: Make CD-ROM emulation works with Windows OS

From: Neal Liu
Date: Thu Jun 23 2022 - 04:43:51 EST


> On Thu, Jun 23, 2022 at 11:04:05AM +0800, Neal Liu wrote:
> > Add read TOC with format 2 to support CD-ROM emulation with Windows
> > OS.
> > This patch is tested on Windows OS Server 2019.
> >
> > Signed-off-by: Neal Liu <neal_liu@xxxxxxxxxxxxxx>
> > ---

Reason for resend: mail recipient is broken. Resend it correctly.
---
> > drivers/usb/gadget/function/f_mass_storage.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/usb/gadget/function/f_mass_storage.c
> > b/drivers/usb/gadget/function/f_mass_storage.c
> > index 3a77bca0ebe1..3c2a5f1e8b66 100644
> > --- a/drivers/usb/gadget/function/f_mass_storage.c
> > +++ b/drivers/usb/gadget/function/f_mass_storage.c
> > @@ -1209,6 +1209,7 @@ static int do_read_toc(struct fsg_common
> > *common, struct fsg_buffhd *bh)
> >
> > switch (format) {
> > case 0:
> > + case 1:
> > /* Formatted TOC */
> > len = 4 + 2*8; /* 4 byte header + 2 descriptors */
> > memset(buf, 0, len);
> > --
> > 2.25.1
> >
>
> Why was this a "RESEND"? Always put the reason why below the --- line
> so we know what is going on...
>
Add reason above, thanks.