"site" variable should be initialized with 0 so that
when "site" property doesn't exist in DTB it can be handled correctly.
"0" value means board site number is motherboard (see
Documentation/devicetree/bindings/arm/vexpress.txt for details).
Signed-off-by: Semen Protsenko <semen.protse...@linaro.org>
---
drivers/mfd/vexpress-sysreg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/vexpress-sysreg.c b/drivers/mfd/vexpress-sysreg.c
index 981bef4..35281e8 100644
--- a/drivers/mfd/vexpress-sysreg.c
+++ b/drivers/mfd/vexpress-sysreg.c
@@ -168,7 +168,7 @@ static void *vexpress_sysreg_config_func_get(struct device
*dev,
struct device_node *node)
{
struct vexpress_sysreg_config_func *config_func;
- u32 site;
+ u32 site = 0;
u32 position = 0;
u32 dcc = 0;
u32 func_device[2];
--
1.8.5.3
--
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