aboutsummaryrefslogtreecommitdiff
path: root/tools/perf/lib/include/internal/xyarray.h
diff options
context:
space:
mode:
authorJiri Kosina <[email protected]>2020-04-01 12:26:12 +0200
committerJiri Kosina <[email protected]>2020-04-01 12:26:12 +0200
commitc9f289701540baeef9ac7c9977d67a7259f404db (patch)
treeac3c29d41da02ac735c9a12da78905842fbccd2f /tools/perf/lib/include/internal/xyarray.h
parent0aac6f9aaae5fba08963651d2ce49930145e118f (diff)
parent910a7e89cec65efad254c947ce2bf8bf5b370962 (diff)
Merge branch 'for-5.7/appleir' into for-linus
- small code cleanups in hid-appleir from Lucas Tanure
Diffstat (limited to 'tools/perf/lib/include/internal/xyarray.h')
-rw-r--r--tools/perf/lib/include/internal/xyarray.h36
1 files changed, 0 insertions, 36 deletions
diff --git a/tools/perf/lib/include/internal/xyarray.h b/tools/perf/lib/include/internal/xyarray.h
deleted file mode 100644
index 51e35d6c8ec4..000000000000
--- a/tools/perf/lib/include/internal/xyarray.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __LIBPERF_INTERNAL_XYARRAY_H
-#define __LIBPERF_INTERNAL_XYARRAY_H
-
-#include <linux/compiler.h>
-#include <sys/types.h>
-
-struct xyarray {
- size_t row_size;
- size_t entry_size;
- size_t entries;
- size_t max_x;
- size_t max_y;
- char contents[] __aligned(8);
-};
-
-struct xyarray *xyarray__new(int xlen, int ylen, size_t entry_size);
-void xyarray__delete(struct xyarray *xy);
-void xyarray__reset(struct xyarray *xy);
-
-static inline void *xyarray__entry(struct xyarray *xy, int x, int y)
-{
- return &xy->contents[x * xy->row_size + y * xy->entry_size];
-}
-
-static inline int xyarray__max_y(struct xyarray *xy)
-{
- return xy->max_y;
-}
-
-static inline int xyarray__max_x(struct xyarray *xy)
-{
- return xy->max_x;
-}
-
-#endif /* __LIBPERF_INTERNAL_XYARRAY_H */