cannot find android.c and f_adb.c in linux 4 under drivers/usb/gadget

ameerbhargavkilari · 02-21-2019, 05:32 AM

Hi,
I need some help with the usb-adb functionality in linux. I need to enable the adb functionality in linux 4.9, but I am unable to find any adb related stuff. It is there is linux 3.10 under drivers/usb/gadget/f_adb.c and android.c which is not there in the linux 4.9. I wanna know whether linux have stopped up-porting the adb functionality in latest kernels or does they changes the path?

wpeckham · 02-21-2019, 06:30 AM

You have posted the same question in two forums. This is in violation of LQ rules (which I suggest you read, they are not bad rules).
I recommend that you select ONE thread to preserve, and close the other.

Never mind, I see the other is now closed. Fast work!

rtmistler · 02-21-2019, 07:37 AM

Those files do not appear to be in release 3.10 either, nor any versions leading up to 4.0

Perhaps you should research where you obtained your kernel from, it seems to be a custom build and not from the kernel archives.

ameerbhargavkilari · 02-22-2019, 12:26 AM

Hi,
Thanks for the reply, if you go through the following link you can find those two files
https://android.googlesource.com/ker...rs/usb/gadget/

but i can't find them in the latest kernels

ameerbhargavkilari · 02-22-2019, 12:30 AM

Hi,
Sorry for the wrong description, it is in 3.4-linux, you can find it in the below link.

https://github.com/erik96/Linux-Kern...ers/usb/gadget

So I just wanna know why they removed in 4.9-linux or they moved it to some other files.

Thanks for the response in advance.