1 files changed, 4 insertions, 1 deletions

diff --git a/sound/soc/intel/sst-dsp-priv.h b/sound/soc/intel/sst-dsp-priv.h
index fe8e81aad646..ffb308bd81ce 100644
--- a/sound/soc/intel/sst-dsp-priv.h
+++ b/sound/soc/intel/sst-dsp-priv.h
@@ -136,7 +136,7 @@ struct sst_module_data {
         enum sst_data_type data_type;   /* type of module data */
 
         u32 size;               /* size in bytes */
-        u32 offset;             /* offset in FW file */
+        int32_t offset;         /* offset in FW file */
         u32 data_offset;        /* offset in ADSP memory space */
         void *data;             /* module data */
 };
@@ -228,6 +228,7 @@ struct sst_dsp {
         spinlock_t spinlock;    /* IPC locking */
         struct mutex mutex;     /* DSP FW lock */
         struct device *dev;
+        struct device *dma_dev;
         void *thread_context;
         int irq;
         u32 id;
@@ -283,6 +284,8 @@ struct sst_fw *sst_fw_new(struct sst_dsp *dsp,
         const struct firmware *fw, void *private);
 void sst_fw_free(struct sst_fw *sst_fw);
 void sst_fw_free_all(struct sst_dsp *dsp);
+int sst_fw_reload(struct sst_fw *sst_fw);
+void sst_fw_unload(struct sst_fw *sst_fw);
 
 /* Create/Free firmware modules */
 struct sst_module *sst_module_new(struct sst_fw *sst_fw,