4 files changed, 16 insertions, 17 deletions

diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index 022dc635d01e..3cd85a638afa 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -762,13 +762,6 @@ static void rproc_resource_cleanup(struct rproc *rproc)
                 kfree(entry);
         }
 
-        /* clean up carveout allocations */
-        list_for_each_entry_safe(entry, tmp, &rproc->carveouts, node) {
-                dma_free_coherent(dev->parent, entry->len, entry->va, entry->dma);
-                list_del(&entry->node);
-                kfree(entry);
-        }
-
         /* clean up iommu mapping entries */
         list_for_each_entry_safe(entry, tmp, &rproc->mappings, node) {
                 size_t unmapped;
@@ -783,6 +776,13 @@ static void rproc_resource_cleanup(struct rproc *rproc)
                 list_del(&entry->node);
                 kfree(entry);
         }
+
+        /* clean up carveout allocations */
+        list_for_each_entry_safe(entry, tmp, &rproc->carveouts, node) {
+                dma_free_coherent(dev->parent, entry->len, entry->va, entry->dma);
+                list_del(&entry->node);
+                kfree(entry);
+        }
 }
 
 /*
@@ -815,18 +815,17 @@ static int rproc_fw_boot(struct rproc *rproc, const struct firmware *fw)
         }
 
         rproc->bootaddr = rproc_get_boot_addr(rproc, fw);
+        ret = -EINVAL;
 
         /* look for the resource table */
         table = rproc_find_rsc_table(rproc, fw, &tablesz);
         if (!table) {
-                ret = -EINVAL;
                 goto clean_up;
         }
 
         /* Verify that resource table in loaded fw is unchanged */
         if (rproc->table_csum != crc32(0, table, tablesz)) {
                 dev_err(dev, "resource checksum failed, fw changed?\n");
-                ret = -EINVAL;
                 goto clean_up;
         }
 
@@ -852,8 +851,10 @@ static int rproc_fw_boot(struct rproc *rproc, const struct firmware *fw)
          * copy this information to device memory.
          */
         loaded_table = rproc_find_loaded_rsc_table(rproc, fw);
-        if (!loaded_table)
+        if (!loaded_table) {
+                ret = -EINVAL;
                 goto clean_up;
+        }
 
         memcpy(loaded_table, rproc->cached_table, tablesz);
 
@@ -913,11 +914,10 @@ static void rproc_fw_config_virtio(const struct firmware *fw, void *context)
          * will be stored in the cached_table. Before the device is started,
          * cached_table will be copied into devic memory.
          */
-        rproc->cached_table = kmalloc(tablesz, GFP_KERNEL);
+        rproc->cached_table = kmemdup(table, tablesz, GFP_KERNEL);
         if (!rproc->cached_table)
                 goto out;
 
-        memcpy(rproc->cached_table, table, tablesz);
         rproc->table_ptr = rproc->cached_table;
 
         /* count the number of notify-ids */
diff --git a/drivers/remoteproc/remoteproc_debugfs.c b/drivers/remoteproc/remoteproc_debugfs.c
index 157a57309601..9d30809bb407 100644
--- a/drivers/remoteproc/remoteproc_debugfs.c
+++ b/drivers/remoteproc/remoteproc_debugfs.c
@@ -248,6 +248,5 @@ void __init rproc_init_debugfs(void)
 
 void __exit rproc_exit_debugfs(void)
 {
-        if (rproc_dbg)
-                debugfs_remove(rproc_dbg);
+        debugfs_remove(rproc_dbg);
 }
diff --git a/drivers/remoteproc/remoteproc_internal.h b/drivers/remoteproc/remoteproc_internal.h
index 157e762c1571..70701a50ddfa 100644
--- a/drivers/remoteproc/remoteproc_internal.h
+++ b/drivers/remoteproc/remoteproc_internal.h
@@ -107,12 +107,12 @@ struct resource_table *rproc_find_rsc_table(struct rproc *rproc,
 
 static inline
 struct resource_table *rproc_find_loaded_rsc_table(struct rproc *rproc,
-                                const struct firmware *fw)
+                                                const struct firmware *fw)
 {
         if (rproc->fw_ops->find_loaded_rsc_table)
                 return rproc->fw_ops->find_loaded_rsc_table(rproc, fw);
 
-        return NULL;
+        return NULL;
 }
 
 extern const struct rproc_fw_ops rproc_elf_fw_ops;
diff --git a/include/linux/platform_data/remoteproc-omap.h b/include/linux/platform_data/remoteproc-omap.h
index 3c1c6444ec4b..bfbd12b41162 100644
--- a/include/linux/platform_data/remoteproc-omap.h
+++ b/include/linux/platform_data/remoteproc-omap.h
@@ -50,7 +50,7 @@ void __init omap_rproc_reserve_cma(void);
 
 #else
 
-void __init omap_rproc_reserve_cma(void)
+static inline void __init omap_rproc_reserve_cma(void)
 {
 }