On Mon, Jan 13 2014, Andrzej Pietrasiewicz wrote:
> ffs_dev->ffs_release_dev_callback should be accessed only if ffs_dev
> is not NULL.
>
> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxx>
Acked-by: Michal Nazarewicz <mina86@xxxxxxxxxx>
> ---
> drivers/usb/gadget/f_fs.c | 9 +++++----
> 1 files changed, 5 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
> index 306a2b5..78333f0 100644
> --- a/drivers/usb/gadget/f_fs.c
> +++ b/drivers/usb/gadget/f_fs.c
> @@ -2590,11 +2590,12 @@ static void ffs_release_dev(struct ffs_data *ffs_data)
> ffs_dev_lock();
>
> ffs_dev = ffs_data->private_data;
> - if (ffs_dev)
> + if (ffs_dev) {
> ffs_dev->mounted = false;
> -
> - if (ffs_dev->ffs_release_dev_callback)
> - ffs_dev->ffs_release_dev_callback(ffs_dev);
> +
> + if (ffs_dev->ffs_release_dev_callback)
> + ffs_dev->ffs_release_dev_callback(ffs_dev);
> + }
>
> ffs_dev_unlock();
> }
> --
> 1.7.0.4
>
--
Best regards, _ _
.o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
..o | Computer Science, Michał “mina86” Nazarewicz (o o)
ooo +--<mpn@xxxxxxxxxx>--<xmpp:mina86@xxxxxxxxxx>--ooO--(_)--Ooo--
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