* kind, whether express or implied.
*/
+#include <linux/err.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
&i2c->reg_io_width);
match = of_match_node(ocores_i2c_match, pdev->dev.of_node);
- if (match && (int)match->data == TYPE_GRLIB) {
+ if (match && (long)match->data == TYPE_GRLIB) {
dev_dbg(&pdev->dev, "GRLIB variant of i2c-ocores\n");
i2c->setreg = oc_setreg_grlib;
i2c->getreg = oc_getreg_grlib;
if (!i2c)
return -ENOMEM;
- i2c->base = devm_request_and_ioremap(&pdev->dev, res);
- if (!i2c->base)
- return -EADDRNOTAVAIL;
+ i2c->base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(i2c->base))
+ return PTR_ERR(i2c->base);
pdata = pdev->dev.platform_data;
if (pdata) {
/* remove adapter & data */
i2c_del_adapter(&i2c->adap);
- platform_set_drvdata(pdev, NULL);
return 0;
}