Re: file_storage.c vs f_mass_storage.c - why some devices cannot see storage that uses f_mass_storage.c

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On Tue, 14 Sep 2010 00:52:32 +0200, Zachary Burke <zachary.burke@xxxxxxxxx> wrote:

I'm assuming that whenever you refer f_mass_storage.c you mean mass storage
gadget (ie. mass_storage.c; a gadget that uses f_mass_storage.c but has no
other composite functions).

Sorry but I am playing catch-up on the organization and naming details
of the composite and gadget frameworks.  All I know is that the USB
wrapper module for the Palm Pre directly references f_mass_storage.c
for mass storage functionality.  My kernel source tree does not
contain mass_storage.c but only f_mass_storage.c in
drivers/usb/gadget/.

I'm not sure what kernel you are using here, so I'll just ask if you
could verify that the f_mass_storage.c is the mainline f_mass_staroge.c?

As I've said, a while back, Android had his own mass storage function
implementation (written by Mike Lockwood IIRC, I might have misspelled,
sorry if I did) which was not related to f_mass_storage.c form the
mainline.

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