Merge tag 'kbuild-misc-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/masahi...

[linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_irq.h

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
index 1642f410829704fb0cf8fabb7c8e787122bfaf8c..0610cc4a97881619cd57661a5c3bfcd601c192de 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
@@ -28,6 +28,7 @@
 #include "amdgpu_ih.h"
 
 #define AMDGPU_MAX_IRQ_SRC_ID  0x100
+#define AMDGPU_MAX_IRQ_CLIENT_ID       0x100
 
 struct amdgpu_device;
 struct amdgpu_iv_entry;
@@ -44,6 +45,10 @@ struct amdgpu_irq_src {
        void *data;
 };
 
+struct amdgpu_irq_client {
+       struct amdgpu_irq_src **sources;
+};
+
 /* provided by interrupt generating IP blocks */
 struct amdgpu_irq_src_funcs {
        int (*set)(struct amdgpu_device *adev, struct amdgpu_irq_src *source,
@@ -58,7 +63,7 @@ struct amdgpu_irq {
        bool                            installed;
        spinlock_t                      lock;
        /* interrupt sources */
-       struct amdgpu_irq_src           *sources[AMDGPU_MAX_IRQ_SRC_ID];
+       struct amdgpu_irq_client        client[AMDGPU_IH_CLIENTID_MAX];
 
        /* status, etc. */
        bool                            msi_enabled; /* msi enabled */
@@ -80,7 +85,8 @@ irqreturn_t amdgpu_irq_handler(int irq, void *arg);
 
 int amdgpu_irq_init(struct amdgpu_device *adev);
 void amdgpu_irq_fini(struct amdgpu_device *adev);
-int amdgpu_irq_add_id(struct amdgpu_device *adev, unsigned src_id,
+int amdgpu_irq_add_id(struct amdgpu_device *adev,
+                     unsigned client_id, unsigned src_id,
                      struct amdgpu_irq_src *source);
 void amdgpu_irq_dispatch(struct amdgpu_device *adev,
                         struct amdgpu_iv_entry *entry);