ASoC: Intel: NHLT: Fix debug print format

commit 855a06da37a773fd073d51023ac9d07988c87da8 upstream.

oem_table_id is 8 chars long, so we need to limit it, otherwise it
may print some unprintable characters into dmesg.

Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@intel.com>
Link: https://lore.kernel.org/r/20190827141712.21015-7-amadeuszx.slawinski@linux.intel.com
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/sound/soc/intel/skylake/skl-nhlt.c b/sound/soc/intel/skylake/skl-nhlt.c
index 01a050c..3cef2eb 100644 (file)
--- a/sound/soc/intel/skylake/skl-nhlt.c
+++ b/sound/soc/intel/skylake/skl-nhlt.c
@@ -231,7 +231,7 @@ int skl_nhlt_update_topology_bin(struct skl *skl)
        struct hdac_bus *bus = skl_to_bus(skl);
        struct device *dev = bus->dev;
 
-       dev_dbg(dev, "oem_id %.6s, oem_table_id %8s oem_revision %d\n",
+       dev_dbg(dev, "oem_id %.6s, oem_table_id %.8s oem_revision %d\n",
                nhlt->header.oem_id, nhlt->header.oem_table_id,
                nhlt->header.oem_revision);