[PATCH 1/5] drm/mipi-dsi: stop passing non struct drm_device to drm_err() and friends

[Jani Nikula]

The expectation is that the struct drm_device based logging helpers get
passed an actual struct drm_device pointer rather than some random
struct pointer where you can dereference the ->dev member.

Convert drm_err(host, ...) to dev_err(host->dev, ...). This matches
current usage, as struct drm_device is not available, but drops "[drm]
*ERROR*" from logs.

Signed-off-by: Jani Nikula <jani.nik...@intel.com>

---

Cc: Maarten Lankhorst <maarten.lankho...@linux.intel.com>
Cc: Maxime Ripard <mrip...@kernel.org>
Cc: Thomas Zimmermann <tzimmerm...@suse.de>
Cc: dri-de...@lists.freedesktop.org
---
 drivers/gpu/drm/drm_mipi_dsi.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/drm_mipi_dsi.c b/drivers/gpu/drm/drm_mipi_dsi.c
index 5e5c5f84daac..7a1ebf71d798 100644
--- a/drivers/gpu/drm/drm_mipi_dsi.c
+++ b/drivers/gpu/drm/drm_mipi_dsi.c
@@ -162,13 +162,13 @@ of_mipi_dsi_device_add(struct mipi_dsi_host *host, struct 
device_node *node)
        u32 reg;
 
        if (of_alias_from_compatible(node, info.type, sizeof(info.type)) < 0) {
-               drm_err(host, "modalias failure on %pOF\n", node);
+               dev_err(host->dev, "modalias failure on %pOF\n", node);
                return ERR_PTR(-EINVAL);
        }
 
        ret = of_property_read_u32(node, "reg", &reg);
        if (ret) {
-               drm_err(host, "device node %pOF has no valid reg property: 
%d\n",
+               dev_err(host->dev, "device node %pOF has no valid reg property: 
%d\n",
                        node, ret);
                return ERR_PTR(-EINVAL);
        }
@@ -206,18 +206,18 @@ mipi_dsi_device_register_full(struct mipi_dsi_host *host,
        int ret;
 
        if (!info) {
-               drm_err(host, "invalid mipi_dsi_device_info pointer\n");
+               dev_err(host->dev, "invalid mipi_dsi_device_info pointer\n");
                return ERR_PTR(-EINVAL);
        }
 
        if (info->channel > 3) {
-               drm_err(host, "invalid virtual channel: %u\n", info->channel);
+               dev_err(host->dev, "invalid virtual channel: %u\n", 
info->channel);
                return ERR_PTR(-EINVAL);
        }
 
        dsi = mipi_dsi_device_alloc(host);
        if (IS_ERR(dsi)) {
-               drm_err(host, "failed to allocate DSI device %ld\n",
+               dev_err(host->dev, "failed to allocate DSI device %ld\n",
                        PTR_ERR(dsi));
                return dsi;
        }
@@ -228,7 +228,7 @@ mipi_dsi_device_register_full(struct mipi_dsi_host *host,
 
        ret = mipi_dsi_device_add(dsi);
        if (ret) {
-               drm_err(host, "failed to add DSI device %d\n", ret);
+               dev_err(host->dev, "failed to add DSI device %d\n", ret);
                kfree(dsi);
                return ERR_PTR(ret);
        }
-- 
2.39.5