The alternative is to move them into the source file that uses then,
but they are large and intrusive, so that strategy is being avoided.

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/vc4/vc4_hdmi_regs.h:282:39: warning: ‘vc5_hdmi_hdmi1_fields’ 
defined but not used [-Wunused-const-variable=]
 drivers/gpu/drm/vc4/vc4_hdmi_regs.h:206:39: warning: ‘vc5_hdmi_hdmi0_fields’ 
defined but not used [-Wunused-const-variable=]
 drivers/gpu/drm/vc4/vc4_hdmi_regs.h:145:39: warning: ‘vc4_hdmi_fields’ defined 
but not used [-Wunused-const-variable=]

Cc: Eric Anholt <e...@anholt.net>
Cc: Maxime Ripard <mrip...@kernel.org>
Cc: David Airlie <airl...@linux.ie>
Cc: Daniel Vetter <dan...@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
 drivers/gpu/drm/vc4/vc4_hdmi_regs.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h 
b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h
index 7c6b4818f2455..96d764ebfe675 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h
+++ b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h
@@ -142,7 +142,7 @@ struct vc4_hdmi_register {
 #define VC5_RAM_REG(reg, offset)       _VC4_REG(VC5_RAM, reg, offset)
 #define VC5_RM_REG(reg, offset)                _VC4_REG(VC5_RM, reg, offset)
 
-static const struct vc4_hdmi_register vc4_hdmi_fields[] = {
+static const struct vc4_hdmi_register __maybe_unused vc4_hdmi_fields[] = {
        VC4_HD_REG(HDMI_M_CTL, 0x000c),
        VC4_HD_REG(HDMI_MAI_CTL, 0x0014),
        VC4_HD_REG(HDMI_MAI_THR, 0x0018),
@@ -203,7 +203,7 @@ static const struct vc4_hdmi_register vc4_hdmi_fields[] = {
        VC4_HDMI_REG(HDMI_RAM_PACKET_START, 0x0400),
 };
 
-static const struct vc4_hdmi_register vc5_hdmi_hdmi0_fields[] = {
+static const struct vc4_hdmi_register __maybe_unused vc5_hdmi_hdmi0_fields[] = 
{
        VC4_HD_REG(HDMI_DVP_CTL, 0x0000),
        VC4_HD_REG(HDMI_MAI_CTL, 0x0010),
        VC4_HD_REG(HDMI_MAI_THR, 0x0014),
@@ -279,7 +279,7 @@ static const struct vc4_hdmi_register 
vc5_hdmi_hdmi0_fields[] = {
        VC5_CSC_REG(HDMI_CSC_34_33, 0x018),
 };
 
-static const struct vc4_hdmi_register vc5_hdmi_hdmi1_fields[] = {
+static const struct vc4_hdmi_register __maybe_unused vc5_hdmi_hdmi1_fields[] = 
{
        VC4_HD_REG(HDMI_DVP_CTL, 0x0000),
        VC4_HD_REG(HDMI_MAI_CTL, 0x0030),
        VC4_HD_REG(HDMI_MAI_THR, 0x0034),
-- 
2.25.1

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

Reply via email to