[PATCH] drm/amd/display: Only actually breakpoint if DEBUG_KERNEL_DC is enabled

[Nicholas Kazlauskas]

To match previous behavior and to not hang the kernel if someone
accidentally builds with KGDB enabled.

Fixes: 4324a1752045 ("drm/amd/display: Make BREAK_TO_DEBUGGER() a debug print")

Cc: Harry Wentland <harry.wentland at amd.com>
Cc: Alex Deucher <alexander.deucher at amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas at amd.com>
---
 drivers/gpu/drm/amd/display/dc/os_types.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/os_types.h b/drivers/gpu/drm/amd/display/dc/os_types.h
index 604ceb6c0375..c3bbfe397e8d 100644
--- a/drivers/gpu/drm/amd/display/dc/os_types.h
+++ b/drivers/gpu/drm/amd/display/dc/os_types.h
@@ -111,7 +111,7 @@
 #define ASSERT(expr) WARN_ON_ONCE(!(expr))
 #endif
 
-#if defined(CONFIG_HAVE_KGDB) || defined(CONFIG_KGDB)
+#if defined(CONFIG_DEBUG_KERNEL_DC) && (defined(CONFIG_HAVE_KGDB) || defined(CONFIG_KGDB))
 #define BREAK_TO_DEBUGGER() \
 	do { \
 		DRM_DEBUG_DRIVER("%s():%d\n", __func__, __LINE__); \
-- 
2.17.1