This patch removes the data check in the set_cfg_* functions, because
the modules infacing the hardware (usb, i2c, ...) already have it.
Signed-off-by: Christian Gromm <christian.gr...@microchip.com>
---
drivers/staging/most/configfs.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/staging/most/configfs.c b/drivers/staging/most/configfs.c
index 1d8bf29..0254956 100644
--- a/drivers/staging/most/configfs.c
+++ b/drivers/staging/most/configfs.c
@@ -35,56 +35,42 @@ static struct list_head mdev_link_list;
static int set_cfg_buffer_size(struct mdev_link *link)
{
- if (!link->buffer_size)
- return -ENODATA;
return most_set_cfg_buffer_size(link->device, link->channel,
link->buffer_size);
}
static int set_cfg_subbuffer_size(struct mdev_link *link)
{
- if (!link->subbuffer_size)
- return -ENODATA;
return most_set_cfg_subbuffer_size(link->device, link->channel,
link->subbuffer_size);
}
static int set_cfg_dbr_size(struct mdev_link *link)
{
- if (!link->dbr_size)
- return -ENODATA;
return most_set_cfg_dbr_size(link->device, link->channel,
link->dbr_size);
}
static int set_cfg_num_buffers(struct mdev_link *link)
{
- if (!link->num_buffers)
- return -ENODATA;
return most_set_cfg_num_buffers(link->device, link->channel,
link->num_buffers);
}
static int set_cfg_packets_xact(struct mdev_link *link)
{
- if (!link->packets_per_xact)
- return -ENODATA;
return most_set_cfg_packets_xact(link->device, link->channel,
link->packets_per_xact);
}
static int set_cfg_direction(struct mdev_link *link)
{
- if (!strlen(link->direction))
- return -ENODATA;
return most_set_cfg_direction(link->device, link->channel,
link->direction);
}
static int set_cfg_datatype(struct mdev_link *link)
{
- if (!strlen(link->datatype))
- return -ENODATA;
return most_set_cfg_datatype(link->device, link->channel,
link->datatype);
}
--
2.7.4
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