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| /openbmc/linux/drivers/usb/gadget/legacy/ |
| H A D | g_ffs.c | diff c41b33c58d11f32e95d06f634ddba0cbf39fc7c6 Fri May 22 10:25:17 CDT 2015 Krzysztof Opasiak <k.opasiak@samsung.com> usb: gadget: g_ffs: Fix counting of missing_functions
Returning non-zero value from ready callback makes ffs instance
return error from writing strings and enter FFS_CLOSING state.
This means that this this function is not truly ready and
close callback will not be called. This commit fix
ffs_ready_callback() to undo all side effects of this function
in case of error.
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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