[PATCH v7 03/29] drm: Fix incorrect ccflags-y spelling inside Makefile

[Jim Cromie]

Fix a longstanding spelling error in the DRM Makefile by changing
'CFLAGS-y' to 'ccflags-y'. This fixes CONFIG_DRM_USE_DYNAMIC_DEBUG
dependent addition of -DDYNAMIC_DEBUG_MODULE, which is needed to enable
dyndbg-does-drm-debug when only DYNAMIC_DEBUG_CORE is enabled.

Signed-off-by: Jim Cromie <jim.cromie@xxxxxxxxx>
---
 drivers/gpu/drm/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index e97faabcd783..b0d0a85cbd4f 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -3,7 +3,8 @@
 # Makefile for the drm device driver.  This driver provides support for the
 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
 
-CFLAGS-$(CONFIG_DRM_USE_DYNAMIC_DEBUG)	+= -DDYNAMIC_DEBUG_MODULE
+ccflags-$(CONFIG_DRM_USE_DYNAMIC_DEBUG)		+= -DDYNAMIC_DEBUG_MODULE
+subdir-ccflags-$(CONFIG_DRM_USE_DYNAMIC_DEBUG)	+= -DDYNAMIC_DEBUG_MODULE
 
 # Unconditionally enable W=1 warnings locally
 # --- begin copy-paste W=1 warnings from scripts/Makefile.warn

-- 
2.55.0