[PATCH 07/11] phy: qcom-ufs: use of_property_read_bool

[Julia Lawall]

Use of_property_read_bool to check for the existence of a property.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression e1,e2;
statement S2,S1;
@@
-       if (of_get_property(e1,e2,NULL))
+       if (of_property_read_bool(e1,e2))
        S1 else S2
// </smpl>

Signed-off-by: Julia Lawall <julia.law...@lip6.fr>

---
 drivers/phy/phy-qcom-ufs.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c
index 107cb57..8eaf60a 100644
--- a/drivers/phy/phy-qcom-ufs.c
+++ b/drivers/phy/phy-qcom-ufs.c
@@ -283,7 +283,7 @@ static int __ufs_qcom_phy_init_vreg(struct phy *phy,
                        err = 0;
                }
                snprintf(prop_name, MAX_PROP_NAME, "%s-always-on", name);
-               if (of_get_property(dev->of_node, prop_name, NULL))
+               if (of_property_read_bool(dev->of_node, prop_name))
                        vreg->is_always_on = true;
                else
                        vreg->is_always_on = false;