arch: arm: core: cortex_a_r: mark unused function argument

Gaetan Perrot · Chromeos LUCI · commit 4bb4a0c7bfa0 · 2025-07-09T01:12:11.000-07:00
Use ARG_UNUSED() to mark unused function argument. (cherry picked from commit 503011d) Original-Signed-off-by: Gaetan Perrot <gaetan.perrot@spacecubics.com> GitOrigin-RevId: 503011d Cr-Build-Id: 8709847665304561137 Cr-Build-Url: https://cr-buildbucket.appspot.com/build/8709847665304561137 Copybot-Job-Name: zephyr-main-copybot-downstream Change-Id: I5a516587d2610ebe132bdde4c7d113d24d721dab Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/zephyr/+/6717683 Tested-by: ChromeOS Copybot <copybot@chops-service-accounts.iam.gserviceaccount.com> Bot-Commit: ChromeOS Copybot <copybot@chops-service-accounts.iam.gserviceaccount.com> Commit-Queue: ChromeOS Copybot <copybot@chops-service-accounts.iam.gserviceaccount.com>
diff --git a/arch/arm/core/cortex_a_r/thread.c b/arch/arm/core/cortex_a_r/thread.c
@@ -409,6 +409,8 @@ int arch_float_disable(struct k_thread *thread)
 
 int arch_float_enable(struct k_thread *thread, unsigned int options)
 {
+	ARG_UNUSED(thread);
+	ARG_UNUSED(options);
 	/* This is not supported in Cortex-A and Cortex-R */
 	return -ENOTSUP;
 }

Original file line number	Diff line number	Diff line change
`@@ -409,6 +409,8 @@ int arch_float_disable(struct k_thread *thread)`
`409`	`409`
`410`	`410`	`int arch_float_enable(struct k_thread *thread, unsigned int options)`
`411`	`411`	`{`
	`412`	`+ ARG_UNUSED(thread);`
	`413`	`+ ARG_UNUSED(options);`
`412`	`414`	`/* This is not supported in Cortex-A and Cortex-R */`
`413`	`415`	`return -ENOTSUP;`
`414`	`416`	`}`