staging: fsl-mc: decouple the mc-bus public headers from dprc.h

In its current form, the public headers of the mc-bus depend only on a
structure "dprc_obj_desc" defined in dprc.h. Move it to the bus public
header together with its associated defines and, in order to keep the
naming prefixes consistent rename it to "fsl_mc_obj_desc".
This will allow making dprc.h private in future patches.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2 files changed, 43 insertions, 44 deletions

diff --git a/drivers/staging/fsl-mc/include/dprc.h b/drivers/staging/fsl-mc/include/dprc.h
index 2f4a7a75a572..21295e4feb04 100644
--- a/drivers/staging/fsl-mc/include/dprc.h
+++ b/drivers/staging/fsl-mc/include/dprc.h
@@ -39,6 +39,7 @@
  */
 
 struct fsl_mc_io;
+struct fsl_mc_obj_desc;
 
 int dprc_open(struct fsl_mc_io *mc_io,
 	      u32 cmd_flags,
@@ -167,59 +168,18 @@ int dprc_get_obj_count(struct fsl_mc_io *mc_io,
 		       u16 token,
 		       int *obj_count);
 
-/* Objects Attributes Flags */
-
-/* Opened state - Indicates that an object is open by at least one owner */
-#define DPRC_OBJ_STATE_OPEN		0x00000001
-/* Plugged state - Indicates that the object is plugged */
-#define DPRC_OBJ_STATE_PLUGGED		0x00000002
-
-/**
- * Shareability flag - Object flag indicating no memory shareability.
- * the object generates memory accesses that are non coherent with other
- * masters;
- * user is responsible for proper memory handling through IOMMU configuration.
- */
-#define DPRC_OBJ_FLAG_NO_MEM_SHAREABILITY	0x0001
-
-/**
- * struct dprc_obj_desc - Object descriptor, returned from dprc_get_obj()
- * @type: Type of object: NULL terminated string
- * @id: ID of logical object resource
- * @vendor: Object vendor identifier
- * @ver_major: Major version number
- * @ver_minor:  Minor version number
- * @irq_count: Number of interrupts supported by the object
- * @region_count: Number of mappable regions supported by the object
- * @state: Object state: combination of DPRC_OBJ_STATE_ states
- * @label: Object label
- * @flags: Object's flags
- */
-struct dprc_obj_desc {
-	char type[16];
-	int id;
-	u16 vendor;
-	u16 ver_major;
-	u16 ver_minor;
-	u8 irq_count;
-	u8 region_count;
-	u32 state;
-	char label[16];
-	u16 flags;
-};
-
 int dprc_get_obj(struct fsl_mc_io *mc_io,
 		 u32 cmd_flags,
 		 u16 token,
 		 int obj_index,
-		 struct dprc_obj_desc *obj_desc);
+		 struct fsl_mc_obj_desc *obj_desc);
 
 int dprc_get_obj_desc(struct fsl_mc_io *mc_io,
 		      u32 cmd_flags,
 		      u16 token,
 		      char *obj_type,
 		      int obj_id,
-		      struct dprc_obj_desc *obj_desc);
+		      struct fsl_mc_obj_desc *obj_desc);
 
 int dprc_set_obj_irq(struct fsl_mc_io *mc_io,
 		     u32 cmd_flags,
diff --git a/drivers/staging/fsl-mc/include/mc.h b/drivers/staging/fsl-mc/include/mc.h
index 1c46c0c2a895..60c706720531 100644
--- a/drivers/staging/fsl-mc/include/mc.h
+++ b/drivers/staging/fsl-mc/include/mc.h
@@ -104,6 +104,45 @@ struct fsl_mc_device_irq {
 #define to_fsl_mc_irq(_mc_resource) \
 	container_of(_mc_resource, struct fsl_mc_device_irq, resource)
 
+/* Opened state - Indicates that an object is open by at least one owner */
+#define FSL_MC_OBJ_STATE_OPEN		0x00000001
+/* Plugged state - Indicates that the object is plugged */
+#define FSL_MC_OBJ_STATE_PLUGGED	0x00000002
+
+/**
+ * Shareability flag - Object flag indicating no memory shareability.
+ * the object generates memory accesses that are non coherent with other
+ * masters;
+ * user is responsible for proper memory handling through IOMMU configuration.
+ */
+#define FSL_MC_OBJ_FLAG_NO_MEM_SHAREABILITY	0x0001
+
+/**
+ * struct fsl_mc_obj_desc - Object descriptor
+ * @type: Type of object: NULL terminated string
+ * @id: ID of logical object resource
+ * @vendor: Object vendor identifier
+ * @ver_major: Major version number
+ * @ver_minor:  Minor version number
+ * @irq_count: Number of interrupts supported by the object
+ * @region_count: Number of mappable regions supported by the object
+ * @state: Object state: combination of FSL_MC_OBJ_STATE_ states
+ * @label: Object label: NULL terminated string
+ * @flags: Object's flags
+ */
+struct fsl_mc_obj_desc {
+	char type[16];
+	int id;
+	u16 vendor;
+	u16 ver_major;
+	u16 ver_minor;
+	u8 irq_count;
+	u8 region_count;
+	u32 state;
+	char label[16];
+	u16 flags;
+};
+
 /**
  * Bit masks for a MC object device (struct fsl_mc_device) flags
  */
@@ -150,7 +189,7 @@ struct fsl_mc_device {
 	u16 icid;
 	u16 mc_handle;
 	struct fsl_mc_io *mc_io;
-	struct dprc_obj_desc obj_desc;
+	struct fsl_mc_obj_desc obj_desc;
 	struct resource *regions;
 	struct fsl_mc_device_irq **irqs;
 	struct fsl_mc_resource *resource;