ALSA: ppc: keywest: Don't use i2c_client->driver

The 'driver' field of the i2c_client struct is redundant and is going to be
removed. Use 'to_i2c_driver(client->dev.driver)' instead to get direct
access to the i2c_driver struct.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

diff --git a/sound/ppc/keywest.c b/sound/ppc/keywest.c
index 01aecc2b50738353ad8a96f618c01be631981240..0d1c27e911b8dde2cf1b69827e8743a31a67316f 100644 (file)
--- a/sound/ppc/keywest.c
+++ b/sound/ppc/keywest.c
@@ -65,7 +65,7 @@ static int keywest_attach_adapter(struct i2c_adapter *adapter)
         * already bound. If not it means binding failed, and then there
         * is no point in keeping the device instantiated.
         */
-       if (!keywest_ctx->client->driver) {
+       if (!keywest_ctx->client->dev.driver) {
                i2c_unregister_device(keywest_ctx->client);
                keywest_ctx->client = NULL;
                return -ENODEV;
@@ -76,7 +76,7 @@ static int keywest_attach_adapter(struct i2c_adapter *adapter)
         * This is safe because i2c-core holds the core_lock mutex for us.
         */
        list_add_tail(&keywest_ctx->client->detected,
-                     &keywest_ctx->client->driver->clients);
+                     &to_i2c_driver(keywest_ctx->client->dev.driver)->clients);
        return 0;
 }