Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / drm_mipi_dsi.c

diff --git a/drivers/gpu/drm/drm_mipi_dsi.c b/drivers/gpu/drm/drm_mipi_dsi.c
index 6d2fd2077daef0f9a83b73a7aa75d29a500a1721..6aa6a9e95570690360d191953d1566ad55227809 100644 (file)
--- a/drivers/gpu/drm/drm_mipi_dsi.c
+++ b/drivers/gpu/drm/drm_mipi_dsi.c
@@ -201,16 +201,15 @@ EXPORT_SYMBOL(mipi_dsi_detach);
 /**
  * mipi_dsi_dcs_write - send DCS write command
  * @dsi: DSI device
- * @channel: virtual channel
  * @data: pointer to the command followed by parameters
  * @len: length of @data
  */
-ssize_t mipi_dsi_dcs_write(struct mipi_dsi_device *dsi, unsigned int channel,
-                          const void *data, size_t len)
+ssize_t mipi_dsi_dcs_write(struct mipi_dsi_device *dsi, const void *data,
+                           size_t len)
 {
        const struct mipi_dsi_host_ops *ops = dsi->host->ops;
        struct mipi_dsi_msg msg = {
-               .channel = channel,
+               .channel = dsi->channel,
                .tx_buf = data,
                .tx_len = len
        };
@@ -239,19 +238,18 @@ EXPORT_SYMBOL(mipi_dsi_dcs_write);
 /**
  * mipi_dsi_dcs_read - send DCS read request command
  * @dsi: DSI device
- * @channel: virtual channel
  * @cmd: DCS read command
  * @data: pointer to read buffer
  * @len: length of @data
  *
  * Function returns number of read bytes or error code.
  */
-ssize_t mipi_dsi_dcs_read(struct mipi_dsi_device *dsi, unsigned int channel,
-                         u8 cmd, void *data, size_t len)
+ssize_t mipi_dsi_dcs_read(struct mipi_dsi_device *dsi, u8 cmd, void *data,
+                         size_t len)
 {
        const struct mipi_dsi_host_ops *ops = dsi->host->ops;
        struct mipi_dsi_msg msg = {
-               .channel = channel,
+               .channel = dsi->channel,
                .type = MIPI_DSI_DCS_READ,
                .tx_buf = &cmd,
                .tx_len = 1,