ASoC: wm_adsp: Reorder some functions for improved clarity

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index bd3241a..852ab3f 100644 (file)
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -3246,6 +3246,47 @@ static void wm_adsp_remove_padding(u32 *buf, int nwords, int data_word_size)
        }
 }
 
+static int wm_adsp_buffer_populate(struct wm_adsp_compr_buf *buf)
+{
+       const struct wm_adsp_fw_caps *caps = wm_adsp_fw[buf->dsp->fw].caps;
+       struct wm_adsp_buffer_region *region;
+       u32 offset = 0;
+       int i, ret;
+
+       for (i = 0; i < caps->num_regions; ++i) {
+               region = &buf->regions[i];
+
+               region->offset = offset;
+               region->mem_type = caps->region_defs[i].mem_type;
+
+               ret = wm_adsp_buffer_read(buf, caps->region_defs[i].base_offset,
+                                         &region->base_addr);
+               if (ret < 0)
+                       return ret;
+
+               ret = wm_adsp_buffer_read(buf, caps->region_defs[i].size_offset,
+                                         &offset);
+               if (ret < 0)
+                       return ret;
+
+               region->cumulative_size = offset;
+
+               adsp_dbg(buf->dsp,
+                        "region=%d type=%d base=%08x off=%08x size=%08x\n",
+                        i, region->mem_type, region->base_addr,
+                        region->offset, region->cumulative_size);
+       }
+
+       return 0;
+}
+
+static void wm_adsp_buffer_clear(struct wm_adsp_compr_buf *buf)
+{
+       buf->irq_count = 0xFFFFFFFF;
+       buf->read_index = -1;
+       buf->avail = 0;
+}
+
 static int wm_adsp_legacy_host_buf_addr(struct wm_adsp_compr_buf *buf)
 {
        struct wm_adsp_alg_region *alg_region;
@@ -3343,46 +3384,6 @@ static int wm_adsp_buffer_locate(struct wm_adsp_compr_buf *buf)
        return 0;
 }
 
-static int wm_adsp_buffer_populate(struct wm_adsp_compr_buf *buf)
-{
-       const struct wm_adsp_fw_caps *caps = wm_adsp_fw[buf->dsp->fw].caps;
-       struct wm_adsp_buffer_region *region;
-       u32 offset = 0;
-       int i, ret;
-
-       for (i = 0; i < caps->num_regions; ++i) {
-               region = &buf->regions[i];
-
-               region->offset = offset;
-               region->mem_type = caps->region_defs[i].mem_type;
-
-               ret = wm_adsp_buffer_read(buf, caps->region_defs[i].base_offset,
-                                         &region->base_addr);
-               if (ret < 0)
-                       return ret;
-
-               ret = wm_adsp_buffer_read(buf, caps->region_defs[i].size_offset,
-                                         &offset);
-               if (ret < 0)
-                       return ret;
-
-               region->cumulative_size = offset;
-
-               adsp_dbg(buf->dsp,
-                        "region=%d type=%d base=%08x off=%08x size=%08x\n",
-                        i, region->mem_type, region->base_addr,
-                        region->offset, region->cumulative_size);
-       }
-
-       return 0;
-}
-
-static void wm_adsp_buffer_clear(struct wm_adsp_compr_buf *buf)
-{
-       buf->irq_count = 0xFFFFFFFF;
-       buf->read_index = -1;
-       buf->avail = 0;
-}
 
 static int wm_adsp_buffer_init(struct wm_adsp *dsp)
 {