MFD: mcp/ucb1x00: separate ucb1x00 driver data from the MCP data

Patch taken from 5dd7bf59e0 (ARM: sa11x0: Implement autoloading of codec
and codec pdata for mcp bus.) by Jochen Friedrich <jochen@scram.de>.

This adds just the codec data part of the patch.

Acked-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c
index 420710b..960ebc7 100644
--- a/drivers/mfd/mcp-sa11x0.c
+++ b/drivers/mfd/mcp-sa11x0.c
@@ -194,7 +194,6 @@
 	mcp->owner		= THIS_MODULE;
 	mcp->ops		= &mcp_sa11x0;
 	mcp->sclk_rate		= data->sclk_rate;
-	mcp->gpio_base		= data->gpio_base;
 
 	m = priv(mcp);
 	m->mccr0 = data->mccr0 | 0x7f7f;
@@ -229,7 +228,7 @@
 	mcp->rw_timeout = (64 * 3 * 1000000 + mcp->sclk_rate - 1) /
 			  mcp->sclk_rate;
 
-	ret = mcp_host_add(mcp);
+	ret = mcp_host_add(mcp, data->codec_pdata);
 	if (ret == 0)
 		return 0;