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-rw-r--r--sound/hda/hdac_device.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/hda/hdac_device.c b/sound/hda/hdac_device.c
index b7e5032b61c9..accc9d279ce5 100644
--- a/sound/hda/hdac_device.c
+++ b/sound/hda/hdac_device.c
@@ -204,7 +204,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_device_set_chip_name);
*
* Returns the size of string, like snprintf(), or a negative error code.
*/
-int snd_hdac_codec_modalias(struct hdac_device *codec, char *buf, size_t size)
+int snd_hdac_codec_modalias(const struct hdac_device *codec, char *buf, size_t size)
{
return scnprintf(buf, size, "hdaudio:v%08Xr%08Xa%02X\n",
codec->vendor_id, codec->revision_id, codec->type);