This patch swaps the arguments of function get_stream_frame_size to
have the struct device as first parameter.
Signed-off-by: Christian Gromm <christian.gr...@microchip.com>
Reported-by: Dan Carpenter <dan.carpen...@oracle.com>
---
drivers/staging/most/usb/usb.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/most/usb/usb.c b/drivers/staging/most/usb/usb.c
index 56b75e4..0e1264d 100644
--- a/drivers/staging/most/usb/usb.c
+++ b/drivers/staging/most/usb/usb.c
@@ -183,10 +183,11 @@ static inline int start_sync_ep(struct usb_device
*usb_dev, u16 ep)
/**
* get_stream_frame_size - calculate frame size of current configuration
+ * @dev: device structure
* @cfg: channel configuration
*/
-static unsigned int get_stream_frame_size(struct most_channel_config *cfg,
- struct device *dev)
+static unsigned int get_stream_frame_size(struct device *dev,
+ struct most_channel_config *cfg)
{
unsigned int frame_size = 0;
unsigned int sub_size = cfg->subbuffer_size;
@@ -270,7 +271,7 @@ static int hdm_poison_channel(struct most_interface *iface,
int channel)
static int hdm_add_padding(struct most_dev *mdev, int channel, struct mbo *mbo)
{
struct most_channel_config *conf = &mdev->conf[channel];
- unsigned int frame_size = get_stream_frame_size(conf, &mdev->dev);
+ unsigned int frame_size = get_stream_frame_size(&mdev->dev, conf);
unsigned int j, num_frames;
if (!frame_size)
@@ -304,7 +305,7 @@ static int hdm_remove_padding(struct most_dev *mdev, int
channel,
struct mbo *mbo)
{
struct most_channel_config *const conf = &mdev->conf[channel];
- unsigned int frame_size = get_stream_frame_size(conf, &mdev->dev);
+ unsigned int frame_size = get_stream_frame_size(&mdev->dev, conf);
unsigned int j, num_frames;
if (!frame_size)
@@ -600,7 +601,7 @@ static int hdm_configure_channel(struct most_interface
*iface, int channel,
mdev->padding_active[channel] = true;
- frame_size = get_stream_frame_size(conf, &mdev->dev);
+ frame_size = get_stream_frame_size(&mdev->dev, conf);
if (frame_size == 0 || frame_size > USB_MTU) {
dev_warn(dev, "Misconfig: frame size wrong\n");
return -EINVAL;
--
2.7.4
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