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Diffstat (limited to 'drivers/gpu/drm/i915/selftests/igt_atomic.h')
-rw-r--r--drivers/gpu/drm/i915/selftests/igt_atomic.h41
1 files changed, 1 insertions, 40 deletions
diff --git a/drivers/gpu/drm/i915/selftests/igt_atomic.h b/drivers/gpu/drm/i915/selftests/igt_atomic.h
index 93ec89f487ec..1991798abf4b 100644
--- a/drivers/gpu/drm/i915/selftests/igt_atomic.h
+++ b/drivers/gpu/drm/i915/selftests/igt_atomic.h
@@ -6,51 +6,12 @@
#ifndef IGT_ATOMIC_H
#define IGT_ATOMIC_H
-#include <linux/preempt.h>
-#include <linux/bottom_half.h>
-#include <linux/irqflags.h>
-
-static void __preempt_begin(void)
-{
- preempt_disable();
-}
-
-static void __preempt_end(void)
-{
- preempt_enable();
-}
-
-static void __softirq_begin(void)
-{
- local_bh_disable();
-}
-
-static void __softirq_end(void)
-{
- local_bh_enable();
-}
-
-static void __hardirq_begin(void)
-{
- local_irq_disable();
-}
-
-static void __hardirq_end(void)
-{
- local_irq_enable();
-}
-
struct igt_atomic_section {
const char *name;
void (*critical_section_begin)(void);
void (*critical_section_end)(void);
};
-static const struct igt_atomic_section igt_atomic_phases[] = {
- { "preempt", __preempt_begin, __preempt_end },
- { "softirq", __softirq_begin, __softirq_end },
- { "hardirq", __hardirq_begin, __hardirq_end },
- { }
-};
+extern const struct igt_atomic_section igt_atomic_phases[];
#endif /* IGT_ATOMIC_H */