mfd: Unlock mc13783 before subsystems initialisation, at probe time.

With this, mc13783 subsystems drivers can configure the mc13783 chip
reading and writing registers.

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/mc13783-core.c b/drivers/mfd/mc13783-core.c
index a1ade2324ea903bccfab8a35f75fecaa9428f59e..735c8a4d164f0d503bcb5ddc5c2323dc3b6eae0d 100644 (file)
--- a/drivers/mfd/mc13783-core.c
+++ b/drivers/mfd/mc13783-core.c
@@ -619,6 +619,8 @@ err_revision:
        }
        /* This should go away (END) */
 
+       mc13783_unlock(mc13783);
+
        if (pdata->flags & MC13783_USE_ADC)
                mc13783_add_subdevice(mc13783, "mc13783-adc");
 
@@ -641,8 +643,6 @@ err_revision:
        if (pdata->flags & MC13783_USE_TOUCHSCREEN)
                mc13783_add_subdevice(mc13783, "mc13783-ts");
 
-       mc13783_unlock(mc13783);
-
        return 0;
 }