drm/amdkfd: Remove unused function busy_wait()

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com>
git-mirror · Jan 15, 2015 · c51841f · c51841f
1 parent 99331a5
commit c51841f
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c
@@ -28,12 +28,6 @@
 #include "cik_regs.h"
 #include "cik_structs.h"
 
-inline void busy_wait(unsigned long ms)
-{
-	while (time_before(jiffies, ms))
-		cpu_relax();
-}
-
 static inline struct cik_mqd *get_mqd(void *mqd)
 {
 	return (struct cik_mqd *)mqd;