usb: gadget: f_mass_storage: convert to new function interface with backward compatibility

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Converting mass storage to the new function interface requires converting
the USB mass storage's function code and its users.
This patch converts the f_mass_storage.c to the new function interface.
The file is now compiled into a separate usb_f_mass_storage.ko module.
The old function interface is provided by means of a preprocessor conditional
directives. After all users are converted, the old interface can be removed.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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This commit is contained in:

Andrzej Pietrasiewicz 2013-10-09 10:06:01 +02:00 • committed by Felipe Balbi

parent 5de862d73b

commit e5eaa0dc48

7 changed files with 179 additions and 22 deletions

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3

drivers/usb/gadget/Kconfig

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2

drivers/usb/gadget/Makefile

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1

drivers/usb/gadget/acm_ms.c

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178

drivers/usb/gadget/f_mass_storage.c

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15

drivers/usb/gadget/f_mass_storage.h

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1

drivers/usb/gadget/mass_storage.c

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1

drivers/usb/gadget/multi.c

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