ASoC: Intel: haswell: fix initialize 'NULL device *' issue

Add initialization for sst_hsw.dev at init stage, which fix the
'NULL device *' warning issues.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/intel/haswell/sst-haswell-ipc.c b/sound/soc/intel/haswell/sst-haswell-ipc.c
index f95f271aab0ce30412954428b426af2461438dea..f6efa9d4acadd5e056ea0a0494ed51da859fbc3a 100644 (file)
--- a/sound/soc/intel/haswell/sst-haswell-ipc.c
+++ b/sound/soc/intel/haswell/sst-haswell-ipc.c
@@ -2119,6 +2119,8 @@ int sst_hsw_dsp_init(struct device *dev, struct sst_pdata *pdata)
        if (hsw == NULL)
                return -ENOMEM;
 
+       hsw->dev = dev;
+
        ipc = &hsw->ipc;
        ipc->dev = dev;
        ipc->ops.tx_msg = hsw_tx_msg;