[PATCH] mci: core: Check return value of dev_add_param_bool

[Sascha Hauer]

On Wed, Mar 18, 2015 at 03:13:42PM +0100, Wadim Egorov wrote:
> Commit 03b59bdb64e83ebcdb9111681775117ebce0e03b changed the
> return values of dev_add_param_* to ERR_PTR(-ENOSYS) and broke a few boards.
> We have now to care about the return value of dev_add_param_bool() in
> mci_register().
> 
> Also set the ret variable when dev_add_param_bool() fails.
> 
> Signed-off-by: Wadim Egorov <w.egorov at phytec.de>
> ---
>  drivers/mci/mci-core.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Applied, thanks

Sascha


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