From: Andre Noll <maan@tuebingen.mpg.de>
Date: Fri, 6 Jan 2017 00:03:29 +0000 (+0100)
Subject: wma_afh.c: Use DIV_ROUND_UP().
X-Git-Tag: v0.6.0~8^2~4
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=980c9c0455e7d4c32477d076ca3d9152450d4e0f

wma_afh.c: Use DIV_ROUND_UP().

This kills another open-coded instance of DIV_ROUND_UP().
---

diff --git a/wma_afh.c b/wma_afh.c
index 4c9d87e0..af9ead7c 100644
--- a/wma_afh.c
+++ b/wma_afh.c
@@ -68,7 +68,7 @@ static int put_utf8(uint32_t val, char *result)
 		*out++ = in;
 		return 1;
 	}
-	bytes = (wma_log2(in) + 4) / 5;
+	bytes = DIV_ROUND_UP(wma_log2(in), 5);
 	shift = (bytes - 1) * 6;
 	*out++ = (256 - (256 >> bytes)) | (in >> shift);
 	while (shift >= 6) {