coresight: tpdm: Constify amba_id table

krzk · Suzuki K Poulose · commit 2197cbc22c1b · 2025-02-24T09:48:49.000Z
'struct amba_id' table is not modified so can be changed to const for more safety. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> Link: https://lore.kernel.org/r/20250222-coresight-const-arm-id-v1-3-69a377cd098b@linaro.org
diff --git a/drivers/hwtracing/coresight/coresight-tpdm.c b/drivers/hwtracing/coresight/coresight-tpdm.c
@@ -1305,7 +1305,7 @@ static void tpdm_remove(struct amba_device *adev)
  * Different TPDM has different periph id.
  * The difference is 0-7 bits' value. So ignore 0-7 bits.
  */
-static struct amba_id tpdm_ids[] = {
+static const struct amba_id tpdm_ids[] = {
 	{
 		.id	= 0x001f0e00,
 		.mask	= 0x00ffff00,

Original file line number	Diff line number	Diff line change
`@@ -1305,7 +1305,7 @@ static void tpdm_remove(struct amba_device *adev)`
`1305`	`1305`	`* Different TPDM has different periph id.`
`1306`	`1306`	`* The difference is 0-7 bits' value. So ignore 0-7 bits.`
`1307`	`1307`	`*/`
`1308`		`-static struct amba_id tpdm_ids[] = {`
	`1308`	`+static const struct amba_id tpdm_ids[] = {`
`1309`	`1309`	`{`
`1310`	`1310`	`.id = 0x001f0e00,`
`1311`	`1311`	`.mask = 0x00ffff00,`