video: stm32: Fix not calling dev_xxx with a device

There is no member `dev` in dw_mipi_dsi, but there is one in mipi_dsi_host,
so use that.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
Tested-by: Patrick Delaunay <patrick.delaunay@st.com>

diff --git a/drivers/video/dw_mipi_dsi.c b/drivers/video/dw_mipi_dsi.c
index b7bfbb5..2743836 100644 (file)
--- a/drivers/video/dw_mipi_dsi.c
+++ b/drivers/video/dw_mipi_dsi.c
@@ -314,7 +314,8 @@ static int dw_mipi_dsi_gen_pkt_hdr_write(struct dw_mipi_dsi *dsi, u32 hdr_val)
                                 val, !(val & GEN_CMD_FULL),
                                 CMD_PKT_STATUS_TIMEOUT_US);
        if (ret) {
-               dev_err(dsi->dev, "failed to get available command FIFO\n");
+               dev_err(dsi->dsi_host.dev,
+                       "failed to get available command FIFO\n");
                return ret;
        }
 
@@ -325,7 +326,7 @@ static int dw_mipi_dsi_gen_pkt_hdr_write(struct dw_mipi_dsi *dsi, u32 hdr_val)
                                 val, (val & mask) == mask,
                                 CMD_PKT_STATUS_TIMEOUT_US);
        if (ret) {
-               dev_err(dsi->dev, "failed to write command FIFO\n");
+               dev_err(dsi->dsi_host.dev, "failed to write command FIFO\n");
                return ret;
        }
 
@@ -357,7 +358,7 @@ static int dw_mipi_dsi_write(struct dw_mipi_dsi *dsi,
                                         val, !(val & GEN_PLD_W_FULL),
                                         CMD_PKT_STATUS_TIMEOUT_US);
                if (ret) {
-                       dev_err(dsi->dev,
+                       dev_err(dsi->dsi_host.dev,
                                "failed to get available write payload FIFO\n");
                        return ret;
                }
@@ -380,7 +381,7 @@ static int dw_mipi_dsi_read(struct dw_mipi_dsi *dsi,
                                 val, !(val & GEN_RD_CMD_BUSY),
                                 CMD_PKT_STATUS_TIMEOUT_US);
        if (ret) {
-               dev_err(dsi->dev, "Timeout during read operation\n");
+               dev_err(dsi->dsi_host.dev, "Timeout during read operation\n");
                return ret;
        }
 
@@ -390,7 +391,8 @@ static int dw_mipi_dsi_read(struct dw_mipi_dsi *dsi,
                                         val, !(val & GEN_PLD_R_EMPTY),
                                         CMD_PKT_STATUS_TIMEOUT_US);
                if (ret) {
-                       dev_err(dsi->dev, "Read payload FIFO is empty\n");
+                       dev_err(dsi->dsi_host.dev,
+                               "Read payload FIFO is empty\n");
                        return ret;
                }
 
@@ -411,7 +413,7 @@ static ssize_t dw_mipi_dsi_host_transfer(struct mipi_dsi_host *host,
 
        ret = mipi_dsi_create_packet(&packet, msg);
        if (ret) {
-               dev_err(dsi->dev, "failed to create packet: %d\n", ret);
+               dev_err(host->dev, "failed to create packet: %d\n", ret);
                return ret;
        }
 
@@ -702,13 +704,15 @@ static void dw_mipi_dsi_dphy_enable(struct dw_mipi_dsi *dsi)
        ret = readl_poll_timeout(dsi->base + DSI_PHY_STATUS, val,
                                 val & PHY_LOCK, PHY_STATUS_TIMEOUT_US);
        if (ret)
-               dev_warn(dsi->dev, "failed to wait phy lock state\n");
+               dev_warn(dsi->dsi_host.dev,
+                        "failed to wait phy lock state\n");
 
        ret = readl_poll_timeout(dsi->base + DSI_PHY_STATUS,
                                 val, val & PHY_STOP_STATE_CLK_LANE,
                                 PHY_STATUS_TIMEOUT_US);
        if (ret)
-               dev_warn(dsi->dev, "failed to wait phy clk lane stop state\n");
+               dev_warn(dsi->dsi_host.dev,
+                        "failed to wait phy clk lane stop state\n");
 }
 
 static void dw_mipi_dsi_clear_err(struct dw_mipi_dsi *dsi)
@@ -729,7 +733,7 @@ static void dw_mipi_dsi_bridge_set(struct dw_mipi_dsi *dsi,
        ret = phy_ops->get_lane_mbps(dsi->device, timings, device->lanes,
                                     device->format, &dsi->lane_mbps);
        if (ret)
-               dev_warn(dsi->dev, "Phy get_lane_mbps() failed\n");
+               dev_warn(dsi->dsi_host.dev, "Phy get_lane_mbps() failed\n");
 
        dw_mipi_dsi_init_pll(dsi);
        dw_mipi_dsi_dpi_config(dsi, timings);
@@ -748,7 +752,7 @@ static void dw_mipi_dsi_bridge_set(struct dw_mipi_dsi *dsi,
 
        ret = phy_ops->init(dsi->device);
        if (ret)
-               dev_warn(dsi->dev, "Phy init() failed\n");
+               dev_warn(dsi->dsi_host.dev, "Phy init() failed\n");
 
        dw_mipi_dsi_dphy_enable(dsi);