lib: move upper_32_bits() and lower_32_bits() to library

Move inline upper_32_bits() and lower_32_bits() function from tests to
library. Functiom will be usefull for elsewhere use.

v2: fix function description

Cc: Katarzyna Dec <katarzyna.dec@intel.com>
Reviewed-by: Petri Latvala <petri.latvala@intel.com>
Signed-off-by: Daniel Mrzyglod <daniel.t.mrzyglod@intel.com>

1 files changed, 0 insertions, 10 deletions

diff --git a/tests/i915/gem_exec_fence.c b/tests/i915/gem_exec_fence.c
index 9b373532..ebd0f931 100644
--- a/tests/i915/gem_exec_fence.c
+++ b/tests/i915/gem_exec_fence.c
@@ -590,16 +590,6 @@ static uint32_t batch_create(int fd)
 	return handle;
 }
 
-static inline uint32_t lower_32_bits(uint64_t x)
-{
-	return x & 0xffffffff;
-}
-
-static inline uint32_t upper_32_bits(uint64_t x)
-{
-	return x >> 32;
-}
-
 static void test_keep_in_fence(int fd, const struct intel_execution_engine2 *e)
 {
 	struct sigaction sa = { .sa_handler = alarm_handler };