1 files changed, 31 insertions, 17 deletions

diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index f9fd56444a14..937af6f31ffa 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -684,24 +684,38 @@ static int wm_adsp_load(struct wm_adsp *dsp)
                 }
 
                 if (reg) {
-                        buf = wm_adsp_buf_alloc(region->data,
-                                                le32_to_cpu(region->len),
-                                                &buf_list);
-                        if (!buf) {
-                                adsp_err(dsp, "Out of memory\n");
-                                ret = -ENOMEM;
-                                goto out_fw;
-                        }
+                        size_t to_write = PAGE_SIZE;
+                        size_t remain = le32_to_cpu(region->len);
+                        const u8 *data = region->data;
+
+                        while (remain > 0) {
+                                if (remain < PAGE_SIZE)
+                                        to_write = remain;
+
+                                buf = wm_adsp_buf_alloc(data,
+                                                        to_write,
+                                                        &buf_list);
+                                if (!buf) {
+                                        adsp_err(dsp, "Out of memory\n");
+                                        ret = -ENOMEM;
+                                        goto out_fw;
+                                }
 
-                        ret = regmap_raw_write_async(regmap, reg, buf->buf,
-                                                     le32_to_cpu(region->len));
-                        if (ret != 0) {
-                                adsp_err(dsp,
-                                        "%s.%d: Failed to write %d bytes at %d in %s: %d\n",
-                                        file, regions,
-                                        le32_to_cpu(region->len), offset,
-                                        region_name, ret);
-                                goto out_fw;
+                                ret = regmap_raw_write_async(regmap, reg,
+                                                             buf->buf,
+                                                             to_write);
+                                if (ret != 0) {
+                                        adsp_err(dsp,
+                                                "%s.%d: Failed to write %d bytes at %d in %s: %d\n",
+                                                file, regions,
+                                                to_write, offset,
+                                                region_name, ret);
+                                        goto out_fw;
+                                }
+
+                                data += to_write;
+                                reg += to_write / 2;
+                                remain -= to_write;
                         }
                 }