Messages in this thread Patch in this message |  | | From | Semen Protsenko <> | Subject | [PATCH] mfd: vexpress-sysreg: initialize "site" variable | Date | Thu, 13 Feb 2014 18:39:54 +0200 |
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"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.protsenko@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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