[PATCH v2 1/1] ARM: imx: add missing of_node_put()

[Martin Kaiser]

Thus wrote Dario Binacchi (dario.binacchi at amarulasolutions.com):

> Calling of_find_compatible_node() returns a node pointer with refcount
> incremented. Use of_node_put() on it when done.
> The patch fixes the same problem on different i.MX platforms.

> Fixes: 8b88f7ef31dde ("ARM: mx25: Retrieve IIM base from dt")
> Fixes: 94b2bec1b0e05 ("ARM: imx27: Retrieve the SYSCTRL base address from devicetree")
> Fixes: 3172225d45bd9 ("ARM: imx31: Retrieve the IIM base address from devicetree")
> Fixes: f68ea682d1da7 ("ARM: imx35: Retrieve the IIM base address from devicetree")
> Fixes: ee18a7154ee08 ("ARM: imx5: retrieve iim base from device tree")
> Signed-off-by: Dario Binacchi <dario.binacchi at amarulasolutions.com>

Reviewed-by: Martin Kaiser <martin at kaiser.cx>

Thanks,

   Martin