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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>
This commit is contained in:
Lars-Peter Clausen 2013-09-29 10:51:04 +02:00 committed by Wolfram Sang
parent 395c994264
commit a7cde6d25c
1 changed files with 2 additions and 2 deletions
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4
sound/ppc/keywest.c
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@ -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;
}