Merge branch 'linux-2.6' into for-2.6.24

[linux-2.6-omap-h63xx.git] / arch / powerpc / sysdev / fsl_soc.c

diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 1cf29c9d4408dbb4cfa863b16abb441a15b6cc07..f3abce11bead3b8e345a69a13c2afc65c486072a 100644 (file)
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -321,21 +321,26 @@ static struct i2c_driver_device i2c_devices[] __initdata = {
        {"ricoh,rv5c387a", "rtc-rs5c372", "rv5c387a",},
 };
 
-static int __init of_find_i2c_driver(struct device_node *node, struct i2c_board_info *info)
+static int __init of_find_i2c_driver(struct device_node *node,
+                                    struct i2c_board_info *info)
 {
        int i;
 
        for (i = 0; i < ARRAY_SIZE(i2c_devices); i++) {
                if (!of_device_is_compatible(node, i2c_devices[i].of_device))
                        continue;
-               strncpy(info->driver_name, i2c_devices[i].i2c_driver, KOBJ_NAME_LEN);
-               strncpy(info->type, i2c_devices[i].i2c_type, I2C_NAME_SIZE);
+               if (strlcpy(info->driver_name, i2c_devices[i].i2c_driver,
+                           KOBJ_NAME_LEN) >= KOBJ_NAME_LEN ||
+                   strlcpy(info->type, i2c_devices[i].i2c_type,
+                           I2C_NAME_SIZE) >= I2C_NAME_SIZE)
+                       return -ENOMEM;
                return 0;
        }
        return -ENODEV;
 }
 
-static void __init of_register_i2c_devices(struct device_node *adap_node, int bus_num)
+static void __init of_register_i2c_devices(struct device_node *adap_node,
+                                          int bus_num)
 {
        struct device_node *node = NULL;