drm/msm/dpu: Use indexed array initializer to prevent mismatches

While there's a comment pointing from dpu_intr_set to dpu_hw_intr_reg
and vice-versa, an array initializer using indices makes it so that the
indices between the enum and array cannot possibly get out of sync even
if they're accidentially ordered wrongly.  It is still useful to keep
the comment to be made aware where the register offset mapping resides
while looking at dpu_hw_intr_reg.

Signed-off-by: Marijn Suijten <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/476358/
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Baryshkov <[email protected]>

1 files changed, 17 insertions, 17 deletions

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
index d625cb586672..155e676a98cb 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
@@ -54,87 +54,87 @@ struct dpu_intr_reg {
  * When making changes be sure to sync with dpu_hw_intr_reg
  */
 static const struct dpu_intr_reg dpu_intr_set[] = {
-	{
+	[MDP_SSPP_TOP0_INTR] = {
 		MDP_SSPP_TOP0_OFF+INTR_CLEAR,
 		MDP_SSPP_TOP0_OFF+INTR_EN,
 		MDP_SSPP_TOP0_OFF+INTR_STATUS
 	},
-	{
+	[MDP_SSPP_TOP0_INTR2] = {
 		MDP_SSPP_TOP0_OFF+INTR2_CLEAR,
 		MDP_SSPP_TOP0_OFF+INTR2_EN,
 		MDP_SSPP_TOP0_OFF+INTR2_STATUS
 	},
-	{
+	[MDP_SSPP_TOP0_HIST_INTR] = {
 		MDP_SSPP_TOP0_OFF+HIST_INTR_CLEAR,
 		MDP_SSPP_TOP0_OFF+HIST_INTR_EN,
 		MDP_SSPP_TOP0_OFF+HIST_INTR_STATUS
 	},
-	{
+	[MDP_INTF0_INTR] = {
 		MDP_INTF_0_OFF+INTF_INTR_CLEAR,
 		MDP_INTF_0_OFF+INTF_INTR_EN,
 		MDP_INTF_0_OFF+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF1_INTR] = {
 		MDP_INTF_1_OFF+INTF_INTR_CLEAR,
 		MDP_INTF_1_OFF+INTF_INTR_EN,
 		MDP_INTF_1_OFF+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF2_INTR] = {
 		MDP_INTF_2_OFF+INTF_INTR_CLEAR,
 		MDP_INTF_2_OFF+INTF_INTR_EN,
 		MDP_INTF_2_OFF+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF3_INTR] = {
 		MDP_INTF_3_OFF+INTF_INTR_CLEAR,
 		MDP_INTF_3_OFF+INTF_INTR_EN,
 		MDP_INTF_3_OFF+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF4_INTR] = {
 		MDP_INTF_4_OFF+INTF_INTR_CLEAR,
 		MDP_INTF_4_OFF+INTF_INTR_EN,
 		MDP_INTF_4_OFF+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF5_INTR] = {
 		MDP_INTF_5_OFF+INTF_INTR_CLEAR,
 		MDP_INTF_5_OFF+INTF_INTR_EN,
 		MDP_INTF_5_OFF+INTF_INTR_STATUS
 	},
-	{
+	[MDP_AD4_0_INTR] = {
 		MDP_AD4_0_OFF + MDP_AD4_INTR_CLEAR_OFF,
 		MDP_AD4_0_OFF + MDP_AD4_INTR_EN_OFF,
 		MDP_AD4_0_OFF + MDP_AD4_INTR_STATUS_OFF,
 	},
-	{
+	[MDP_AD4_1_INTR] = {
 		MDP_AD4_1_OFF + MDP_AD4_INTR_CLEAR_OFF,
 		MDP_AD4_1_OFF + MDP_AD4_INTR_EN_OFF,
 		MDP_AD4_1_OFF + MDP_AD4_INTR_STATUS_OFF,
 	},
-	{
+	[MDP_INTF0_7xxx_INTR] = {
 		MDP_INTF_0_OFF_REV_7xxx+INTF_INTR_CLEAR,
 		MDP_INTF_0_OFF_REV_7xxx+INTF_INTR_EN,
 		MDP_INTF_0_OFF_REV_7xxx+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF1_7xxx_INTR] = {
 		MDP_INTF_1_OFF_REV_7xxx+INTF_INTR_CLEAR,
 		MDP_INTF_1_OFF_REV_7xxx+INTF_INTR_EN,
 		MDP_INTF_1_OFF_REV_7xxx+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF2_7xxx_INTR] = {
 		MDP_INTF_2_OFF_REV_7xxx+INTF_INTR_CLEAR,
 		MDP_INTF_2_OFF_REV_7xxx+INTF_INTR_EN,
 		MDP_INTF_2_OFF_REV_7xxx+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF3_7xxx_INTR] = {
 		MDP_INTF_3_OFF_REV_7xxx+INTF_INTR_CLEAR,
 		MDP_INTF_3_OFF_REV_7xxx+INTF_INTR_EN,
 		MDP_INTF_3_OFF_REV_7xxx+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF4_7xxx_INTR] = {
 		MDP_INTF_4_OFF_REV_7xxx+INTF_INTR_CLEAR,
 		MDP_INTF_4_OFF_REV_7xxx+INTF_INTR_EN,
 		MDP_INTF_4_OFF_REV_7xxx+INTF_INTR_STATUS
 	},
-	{
+	[MDP_INTF5_7xxx_INTR] = {
 		MDP_INTF_5_OFF_REV_7xxx+INTF_INTR_CLEAR,
 		MDP_INTF_5_OFF_REV_7xxx+INTF_INTR_EN,
 		MDP_INTF_5_OFF_REV_7xxx+INTF_INTR_STATUS