bbc-i2c: Fix BBC I2C envctrl on SunBlade 2000

[firefly-linux-kernel-4.4.55.git] / drivers / sbus / char / bbc_envctrl.c

diff --git a/drivers/sbus/char/bbc_envctrl.c b/drivers/sbus/char/bbc_envctrl.c
index 160e7510aca694913e407e03dd2bb1408c6cf0b7..0787b97561657d1116f48c32ae5efefb31d71c8d 100644 (file)
--- a/drivers/sbus/char/bbc_envctrl.c
+++ b/drivers/sbus/char/bbc_envctrl.c
@@ -452,6 +452,9 @@ static void attach_one_temp(struct bbc_i2c_bus *bp, struct platform_device *op,
        if (!tp)
                return;
 
+       INIT_LIST_HEAD(&tp->bp_list);
+       INIT_LIST_HEAD(&tp->glob_list);
+
        tp->client = bbc_i2c_attach(bp, op);
        if (!tp->client) {
                kfree(tp);
@@ -497,6 +500,9 @@ static void attach_one_fan(struct bbc_i2c_bus *bp, struct platform_device *op,
        if (!fp)
                return;
 
+       INIT_LIST_HEAD(&fp->bp_list);
+       INIT_LIST_HEAD(&fp->glob_list);
+
        fp->client = bbc_i2c_attach(bp, op);
        if (!fp->client) {
                kfree(fp);