drm/exynos: change member variable name.

This patch change current command name from cmd to c_node.
because we are using the member name, 'cmd', for command control ioctl in another structure.
so, this patch changes it to c_node to avoid such confusing.

Signed-off-by: Eunchul Kim <chulspro.kim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

5 files changed, 14 insertions, 14 deletions

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
index 61ea24296b52..7a3e460afe9e 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
@@ -695,7 +695,7 @@ static int fimc_src_set_addr(struct device *dev,
 {
         struct fimc_context *ctx = get_fimc_context(dev);
         struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_property *property;
         struct drm_exynos_ipp_config *config;
 
@@ -1231,7 +1231,7 @@ static int fimc_dst_set_addr(struct device *dev,
 {
         struct fimc_context *ctx = get_fimc_context(dev);
         struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_property *property;
         struct drm_exynos_ipp_config *config;
 
@@ -1317,7 +1317,7 @@ static irqreturn_t fimc_irq_handler(int irq, void *dev_id)
 {
         struct fimc_context *ctx = dev_id;
         struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_event_work *event_work =
                 c_node->event_work;
         int buf_id;
@@ -1557,7 +1557,7 @@ static int fimc_ippdrv_start(struct device *dev, enum drm_exynos_ipp_cmd cmd)
 {
         struct fimc_context *ctx = get_fimc_context(dev);
         struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_property *property;
         struct drm_exynos_ipp_config *config;
         struct drm_exynos_pos   img_pos[EXYNOS_DRM_OPS_MAX];
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index 5639353d47b9..c443c3bdb328 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -711,7 +711,7 @@ static int gsc_src_set_addr(struct device *dev,
 {
         struct gsc_context *ctx = get_gsc_context(dev);
         struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_property *property;
 
         if (!c_node) {
@@ -1171,7 +1171,7 @@ static int gsc_dst_set_addr(struct device *dev,
 {
         struct gsc_context *ctx = get_gsc_context(dev);
         struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_property *property;
 
         if (!c_node) {
@@ -1312,7 +1312,7 @@ static irqreturn_t gsc_irq_handler(int irq, void *dev_id)
 {
         struct gsc_context *ctx = dev_id;
         struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_event_work *event_work =
                 c_node->event_work;
         u32 status;
@@ -1549,7 +1549,7 @@ static int gsc_ippdrv_start(struct device *dev, enum drm_exynos_ipp_cmd cmd)
 {
         struct gsc_context *ctx = get_gsc_context(dev);
         struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_property *property;
         struct drm_exynos_ipp_config *config;
         struct drm_exynos_pos   img_pos[EXYNOS_DRM_OPS_MAX];
diff --git a/drivers/gpu/drm/exynos/exynos_drm_ipp.c b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
index 49eebe948ed2..ba45f9a7a740 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_ipp.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
@@ -1292,7 +1292,7 @@ static int ipp_start_property(struct exynos_drm_ippdrv *ippdrv,
         DRM_DEBUG_KMS("%s:prop_id[%d]\n", __func__, property->prop_id);
 
         /* store command info in ippdrv */
-        ippdrv->cmd = c_node;
+        ippdrv->c_node = c_node;
 
         if (!ipp_check_mem_list(c_node)) {
                 DRM_DEBUG_KMS("%s:empty memory.\n", __func__);
@@ -1303,7 +1303,7 @@ static int ipp_start_property(struct exynos_drm_ippdrv *ippdrv,
         ret = ipp_set_property(ippdrv, property);
         if (ret) {
                 DRM_ERROR("failed to set property.\n");
-                ippdrv->cmd = NULL;
+                ippdrv->c_node = NULL;
                 return ret;
         }
 
@@ -1704,7 +1704,7 @@ void ipp_sched_event(struct work_struct *work)
                 return;
         }
 
-        c_node = ippdrv->cmd;
+        c_node = ippdrv->c_node;
         if (!c_node) {
                 DRM_ERROR("failed to get command node.\n");
                 return;
diff --git a/drivers/gpu/drm/exynos/exynos_drm_ipp.h b/drivers/gpu/drm/exynos/exynos_drm_ipp.h
index 034f8f3cf88c..4cadbea7dbde 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_ipp.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_ipp.h
@@ -146,7 +146,7 @@ struct exynos_drm_ipp_ops {
  * @dedicated: dedicated ipp device.
  * @ops: source, destination operations.
  * @event_workq: event work queue.
- * @cmd: current command information.
+ * @c_node: current command information.
  * @cmd_list: list head for command information.
  * @prop_list: property informations of current ipp driver.
  * @check_property: check property about format, size, buffer.
@@ -164,7 +164,7 @@ struct exynos_drm_ippdrv {
         bool    dedicated;
         struct exynos_drm_ipp_ops       *ops[EXYNOS_DRM_OPS_MAX];
         struct workqueue_struct *event_workq;
-        struct drm_exynos_ipp_cmd_node *cmd;
+        struct drm_exynos_ipp_cmd_node *c_node;
         struct list_head        cmd_list;
         struct drm_exynos_ipp_prop_list *prop_list;
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
index 1c2366083c70..17e4474ae899 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
@@ -139,7 +139,7 @@ static irqreturn_t rotator_irq_handler(int irq, void *arg)
 {
         struct rot_context *rot = arg;
         struct exynos_drm_ippdrv *ippdrv = &rot->ippdrv;
-        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->cmd;
+        struct drm_exynos_ipp_cmd_node *c_node = ippdrv->c_node;
         struct drm_exynos_ipp_event_work *event_work = c_node->event_work;
         enum rot_irq_status irq_status;
         u32 val;