Signed-off-by: Jonathan Cameron <jic23@xxxxxxxxxx>
---
Oops patch 6 doesn't make much sense without this driver support.
drivers/staging/iio/adc/max1363_core.c | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/iio/adc/max1363_core.c b/drivers/staging/iio/adc/max1363_core.c
index 3a5bd20..29ab0aa 100644
--- a/drivers/staging/iio/adc/max1363_core.c
+++ b/drivers/staging/iio/adc/max1363_core.c
@@ -36,6 +36,7 @@
#include "../sysfs.h"
#include "../events.h"
#include "../buffer.h"
+#include "../driver.h"
#include "max1363.h"
@@ -1268,6 +1269,9 @@ static int __devinit max1363_probe(struct i2c_client *client,
ret = -ENOMEM;
goto error_disable_reg;
}
+ ret = iio_map_array_register(indio_dev, client->dev.platform_data);
+ if (ret < 0)
+ goto error_free_device;
st = iio_priv(indio_dev);
st->reg = reg;
/* this is only used for device removal purposes */
@@ -1281,7 +1285,7 @@ static int __devinit max1363_probe(struct i2c_client *client,
(st->chip_info->num_modes + 1), GFP_KERNEL);
if (!indio_dev->available_scan_masks) {
ret = -ENOMEM;
- goto error_free_device;
+ goto error_unregister_map;
}
for (i = 0; i < st->chip_info->num_modes; i++)
@@ -1337,6 +1341,8 @@ error_cleanup_ring:
max1363_ring_cleanup(indio_dev);
error_free_available_scan_masks:
kfree(indio_dev->available_scan_masks);
+error_unregister_map:
+ iio_map_array_unregister(indio_dev, client->dev.platform_data);
error_free_device:
iio_free_device(indio_dev);
error_disable_reg:
@@ -1363,6 +1369,7 @@ static int max1363_remove(struct i2c_client *client)
regulator_disable(reg);
regulator_put(reg);
}
+ iio_map_array_unregister(indio_dev, client->dev.platform_data);
iio_free_device(indio_dev);
return 0;
--
1.7.8.4
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