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-rw-r--r--lib/igt_aux.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/igt_aux.h b/lib/igt_aux.h
index 192c3ad8..fb02c026 100644
--- a/lib/igt_aux.h
+++ b/lib/igt_aux.h
@@ -293,4 +293,6 @@ void igt_lsof(const char *dpath);
#define roundup_power_of_two(x) ((x) != 0 ? 1 << igt_fls((x) - 1) : 0)
+#define DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
+
#endif /* IGT_AUX_H */