diff options
Diffstat (limited to 'drivers/soundwire/intel.c')
| -rw-r--r-- | drivers/soundwire/intel.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c index d1839707128a..a2da04946f0b 100644 --- a/drivers/soundwire/intel.c +++ b/drivers/soundwire/intel.c @@ -842,8 +842,9 @@ static int intel_create_dai(struct sdw_cdns *cdns, /* TODO: Read supported rates/formats from hardware */ for (i = off; i < (off + num); i++) { - dais[i].name = kasprintf(GFP_KERNEL, "SDW%d Pin%d", - cdns->instance, i); + dais[i].name = devm_kasprintf(cdns->dev, GFP_KERNEL, + "SDW%d Pin%d", + cdns->instance, i); if (!dais[i].name) return -ENOMEM; @@ -1049,8 +1050,6 @@ static int intel_probe(struct platform_device *pdev) if (ret) goto err_init; - ret = sdw_cdns_enable_interrupt(&sdw->cdns); - /* Read the PDI config and initialize cadence PDI */ intel_pdi_init(sdw, &config); ret = sdw_cdns_pdi_init(&sdw->cdns, config); @@ -1068,6 +1067,18 @@ static int intel_probe(struct platform_device *pdev) goto err_init; } + ret = sdw_cdns_enable_interrupt(&sdw->cdns); + if (ret < 0) { + dev_err(sdw->cdns.dev, "cannot enable interrupts\n"); + goto err_init; + } + + ret = sdw_cdns_exit_reset(&sdw->cdns); + if (ret < 0) { + dev_err(sdw->cdns.dev, "unable to exit bus reset sequence\n"); + goto err_init; + } + /* Register DAIs */ ret = intel_register_dai(sdw); if (ret) { |