On Fri, 14 Aug 2015 12:18:02 +0200
Adrian Remonda <adrianremonda@xxxxxxxxx> wrote:
> This is a patch to the most/hdm-usb/hdm_usb.c file. It
> makes several local functions and structures static to prevent global
> visibility.
>
> Signed-off-by: Adrian Remonda <adrianremonda@xxxxxxxxx>
Acked-by: Christian Gromm <christian.gromm@xxxxxxxxxxxxx>
> ---
> drivers/staging/most/hdm-usb/hdm_usb.c | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/staging/most/hdm-usb/hdm_usb.c b/drivers/staging/most/hdm-usb/hdm_usb.c
> index 514ce3529b7a..305303f2f17c 100644
> --- a/drivers/staging/most/hdm-usb/hdm_usb.c
> +++ b/drivers/staging/most/hdm-usb/hdm_usb.c
> @@ -290,7 +290,7 @@ static unsigned int get_stream_frame_size(struct most_channel_config *cfg)
> *
> * Returns 0 on success or error code otherwise.
> */
> -int hdm_poison_channel(struct most_interface *iface, int channel)
> +static int hdm_poison_channel(struct most_interface *iface, int channel)
> {
> struct most_dev *mdev;
>
> @@ -328,7 +328,7 @@ int hdm_poison_channel(struct most_interface *iface, int channel)
> * This inserts the INIC hardware specific padding bytes into a streaming
> * channel's buffer
> */
> -int hdm_add_padding(struct most_dev *mdev, int channel, struct mbo *mbo)
> +static int hdm_add_padding(struct most_dev *mdev, int channel, struct mbo *mbo)
> {
> struct most_channel_config *conf = &mdev->conf[channel];
> unsigned int j, num_frames, frame_size;
> @@ -365,7 +365,7 @@ int hdm_add_padding(struct most_dev *mdev, int channel, struct mbo *mbo)
> * This takes the INIC hardware specific padding bytes off a streaming
> * channel's buffer.
> */
> -int hdm_remove_padding(struct most_dev *mdev, int channel, struct mbo *mbo)
> +static int hdm_remove_padding(struct most_dev *mdev, int channel, struct mbo *mbo)
> {
> unsigned int j, num_frames, frame_size;
> struct most_channel_config *const conf = &mdev->conf[channel];
> @@ -644,7 +644,7 @@ static void hdm_read_completion(struct urb *urb)
> *
> * Context: Could in _some_ cases be interrupt!
> */
> -int hdm_enqueue(struct most_interface *iface, int channel, struct mbo *mbo)
> +static int hdm_enqueue(struct most_interface *iface, int channel, struct mbo *mbo)
> {
> struct most_dev *mdev;
> struct buf_anchor *anchor;
> @@ -743,8 +743,8 @@ _error:
> * @channel: channel ID
> * @conf: structure that holds the configuration information
> */
> -int hdm_configure_channel(struct most_interface *iface, int channel,
> - struct most_channel_config *conf)
> +static int hdm_configure_channel(struct most_interface *iface, int channel,
> + struct most_channel_config *conf)
> {
> unsigned int num_frames;
> unsigned int frame_size;
> @@ -824,7 +824,7 @@ exit:
> * This triggers the USB vendor requests to read the hardware address and
> * the current link status of the attached device.
> */
> -int hdm_update_netinfo(struct most_dev *mdev)
> +static int hdm_update_netinfo(struct most_dev *mdev)
> {
> struct device *dev = &mdev->usb_device->dev;
> int i;
> @@ -873,7 +873,7 @@ int hdm_update_netinfo(struct most_dev *mdev)
> * polls for the NI state of the INIC every 2 seconds.
> *
> */
> -void hdm_request_netinfo(struct most_interface *iface, int channel)
> +static void hdm_request_netinfo(struct most_interface *iface, int channel)
> {
> struct most_dev *mdev;
>
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