i2c: pca-platform: drop two members from driver data that are assigned to only

io_base and io_size are assigned to only in .probe() and otherwise unused.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

diff --git a/drivers/i2c/busses/i2c-pca-platform.c b/drivers/i2c/busses/i2c-pca-platform.c
index 546426a470cc0c75cdbcdfc0ea0ad81f1318a638..86d4f75ef8d3f4262edab97307933a5d5e53f1f9 100644 (file)
--- a/drivers/i2c/busses/i2c-pca-platform.c
+++ b/drivers/i2c/busses/i2c-pca-platform.c
@@ -33,8 +33,6 @@ struct i2c_pca_pf_data {
        wait_queue_head_t               wait;
        struct i2c_adapter              adap;
        struct i2c_algo_pca_data        algo_data;
-       unsigned long                   io_base;
-       unsigned long                   io_size;
 };
 
 /* Read/Write functions for different register alignments */
@@ -156,8 +154,6 @@ static int i2c_pca_pf_probe(struct platform_device *pdev)
 
        init_waitqueue_head(&i2c->wait);
 
-       i2c->io_base = res->start;
-       i2c->io_size = resource_size(res);
        i2c->irq = irq;
 
        i2c->adap.nr = pdev->id;