Hi, On Fri, Nov 28, 2014 at 8:20 PM, Abhilash Kesavan <a.kesavan@xxxxxxxxxxx> wrote: > The arm-cci driver completes the probe sequence even if the cci node is > marked as disabled. Add a check in the driver to honour the cci status > in the device tree. > > Signed-off-by: Abhilash Kesavan <a.kesavan@xxxxxxxxxxx> This patch helps disable CCI on the Arndale Octa board thus resolving some imprecise aborts seen on that board. Kindly review. Regards, Abhilash > --- > drivers/bus/arm-cci.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/bus/arm-cci.c b/drivers/bus/arm-cci.c > index 860da40..0ce5e2d 100644 > --- a/drivers/bus/arm-cci.c > +++ b/drivers/bus/arm-cci.c > @@ -1312,6 +1312,9 @@ static int cci_probe(void) > if (!np) > return -ENODEV; > > + if (!of_device_is_available(np)) > + return -ENODEV; > + > cci_config = of_match_node(arm_cci_matches, np)->data; > if (!cci_config) > return -ENODEV; > -- > 1.7.9.5 > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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