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(parent: f5ba06f) | patch
usb: gadget: f_fs: fix check in read operation
authorRui Miguel Silva <rui.silva@linaro.org>
Wed, 20 May 2015 13:53:33 +0000 (14:53 +0100)
committerFelipe Balbi <balbi@ti.com>
Tue, 26 May 2015 15:20:57 +0000 (10:20 -0500)
commit1ffc1546cdc9910411188227ae7e74c97cd58809
tree37edb6b86d1f26e652e315f09ac556a5f343cf51tree | snapshot
parentf5ba06f9bed4e16d4e4a4901f60905eea9303de7commit | diff
usb: gadget: f_fs: fix check in read operation

when copying to iter the size can be different then the iov count,
the check for full iov is wrong and make any read on request which
is not the exactly size of iov to return -EFAULT.

So, just check the success of the copy.

Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/function/f_fs.c diff | blob | history
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