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path: root/drivers/iio/adc/adi-axi-adc.c
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Diffstat (limited to 'drivers/iio/adc/adi-axi-adc.c')
-rw-r--r--drivers/iio/adc/adi-axi-adc.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/iio/adc/adi-axi-adc.c b/drivers/iio/adc/adi-axi-adc.c
index a9e655e69eaa..e8a8ea4140f1 100644
--- a/drivers/iio/adc/adi-axi-adc.c
+++ b/drivers/iio/adc/adi-axi-adc.c
@@ -84,9 +84,10 @@ void *adi_axi_adc_conv_priv(struct adi_axi_adc_conv *conv)
{
struct adi_axi_adc_client *cl = conv_to_client(conv);
- return (char *)cl + ALIGN(sizeof(struct adi_axi_adc_client), IIO_ALIGN);
+ return (char *)cl + ALIGN(sizeof(struct adi_axi_adc_client),
+ IIO_DMA_MINALIGN);
}
-EXPORT_SYMBOL_GPL(adi_axi_adc_conv_priv);
+EXPORT_SYMBOL_NS_GPL(adi_axi_adc_conv_priv, IIO_ADI_AXI);
static void adi_axi_adc_write(struct adi_axi_adc_state *st,
unsigned int reg,
@@ -169,9 +170,9 @@ static struct adi_axi_adc_conv *adi_axi_adc_conv_register(struct device *dev,
struct adi_axi_adc_client *cl;
size_t alloc_size;
- alloc_size = ALIGN(sizeof(struct adi_axi_adc_client), IIO_ALIGN);
+ alloc_size = ALIGN(sizeof(struct adi_axi_adc_client), IIO_DMA_MINALIGN);
if (sizeof_priv)
- alloc_size += ALIGN(sizeof_priv, IIO_ALIGN);
+ alloc_size += ALIGN(sizeof_priv, IIO_DMA_MINALIGN);
cl = kzalloc(alloc_size, GFP_KERNEL);
if (!cl)
@@ -224,7 +225,7 @@ struct adi_axi_adc_conv *devm_adi_axi_adc_conv_register(struct device *dev,
return conv;
}
-EXPORT_SYMBOL_GPL(devm_adi_axi_adc_conv_register);
+EXPORT_SYMBOL_NS_GPL(devm_adi_axi_adc_conv_register, IIO_ADI_AXI);
static ssize_t in_voltage_scale_available_show(struct device *dev,
struct device_attribute *attr,