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Diffstat (limited to 'include/lib/extensions/amu_private.h')
-rw-r--r--include/lib/extensions/amu_private.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/include/lib/extensions/amu_private.h b/include/lib/extensions/amu_private.h
index ab4e6aaba5..30ce59d3bb 100644
--- a/include/lib/extensions/amu_private.h
+++ b/include/lib/extensions/amu_private.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -9,11 +9,11 @@
#include <stdint.h>
-uint64_t amu_group0_cnt_read_internal(int idx);
-void amu_group0_cnt_write_internal(int idx, uint64_t val);
+uint64_t amu_group0_cnt_read_internal(unsigned int idx);
+void amu_group0_cnt_write_internal(unsigned int idx, uint64_t val);
-uint64_t amu_group1_cnt_read_internal(int idx);
-void amu_group1_cnt_write_internal(int idx, uint64_t val);
-void amu_group1_set_evtype_internal(int idx, unsigned int val);
+uint64_t amu_group1_cnt_read_internal(unsigned int idx);
+void amu_group1_cnt_write_internal(unsigned int idx, uint64_t val);
+void amu_group1_set_evtype_internal(unsigned int idx, unsigned int val);
#endif /* AMU_PRIVATE_H */