[PATCH 08/10] ASoC: SOF: fix 32 signed bit overflow

[Pierre-Louis Bossart]

From: Curtis Malainey <cujomalainey at chromium.org>

Shifting in a signed 32bit container past the signed bit is technically
undefined behaviour. Fix by using unsigned types. Found via cppcheck.

Reviewed-by: Ranjani Sridharan <ranjani.sridharan at linux.intel.com>
Reviewed-by: Liam Girdwood <liam.r.girdwood at intel.com>
Signed-off-by: Curtis Malainey <cujomalainey at chromium.org>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 include/sound/sof/header.h   | 2 +-
 include/uapi/sound/sof/abi.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/sound/sof/header.h b/include/sound/sof/header.h
index b97a76bcb655..b22e925c70e2 100644
--- a/include/sound/sof/header.h
+++ b/include/sound/sof/header.h
@@ -31,7 +31,7 @@
 
 /* Global Message - Generic */
 #define SOF_GLB_TYPE_SHIFT			28
-#define SOF_GLB_TYPE_MASK			(0xfL << SOF_GLB_TYPE_SHIFT)
+#define SOF_GLB_TYPE_MASK			(0xfUL << SOF_GLB_TYPE_SHIFT)
 #define SOF_GLB_TYPE(x)				((x) << SOF_GLB_TYPE_SHIFT)
 
 /* Command Message - Generic */
diff --git a/include/uapi/sound/sof/abi.h b/include/uapi/sound/sof/abi.h
index f4232d289a22..e052653a6e4c 100644
--- a/include/uapi/sound/sof/abi.h
+++ b/include/uapi/sound/sof/abi.h
@@ -27,7 +27,7 @@
 /* SOF ABI version major, minor and patch numbers */
 #define SOF_ABI_MAJOR 3
 #define SOF_ABI_MINOR 19
-#define SOF_ABI_PATCH 0
+#define SOF_ABI_PATCH 1
 
 /* SOF ABI version number. Format within 32bit word is MMmmmppp */
 #define SOF_ABI_MAJOR_SHIFT	24
-- 
2.30.2