perf/x86/intel/pt: Fix a refactoring bug

[karo-tx-linux.git] / drivers / i2c / i2c-mux.c

diff --git a/drivers/i2c/i2c-mux.c b/drivers/i2c/i2c-mux.c
index 593f7ca9adc783fb4f859f324b05e3acce882b7e..06cc1ff088f12bf332bc7e47d2d97603574a2e96 100644 (file)
--- a/drivers/i2c/i2c-mux.c
+++ b/drivers/i2c/i2c-mux.c
@@ -32,8 +32,9 @@ struct i2c_mux_priv {
        struct i2c_algorithm algo;
 
        struct i2c_adapter *parent;
-       void *mux_priv; /* the mux chip/device */
-       u32  chan_id;   /* the channel id */
+       struct device *mux_dev;
+       void *mux_priv;
+       u32 chan_id;
 
        int (*select)(struct i2c_adapter *, void *mux_priv, u32 chan_id);
        int (*deselect)(struct i2c_adapter *, void *mux_priv, u32 chan_id);
@@ -119,6 +120,7 @@ struct i2c_adapter *i2c_add_mux_adapter(struct i2c_adapter *parent,
 
        /* Set up private adapter data */
        priv->parent = parent;
+       priv->mux_dev = mux_dev;
        priv->mux_priv = mux_priv;
        priv->chan_id = chan_id;
        priv->select = select;
@@ -203,7 +205,7 @@ void i2c_del_mux_adapter(struct i2c_adapter *adap)
        char symlink_name[20];
 
        snprintf(symlink_name, sizeof(symlink_name), "channel-%u", priv->chan_id);
-       sysfs_remove_link(&adap->dev.parent->kobj, symlink_name);
+       sysfs_remove_link(&priv->mux_dev->kobj, symlink_name);
 
        sysfs_remove_link(&priv->adap.dev.kobj, "mux_device");
        i2c_del_adapter(adap);