From 9adfda2ca30f19858ca272e0ee99b3ff3ff62a93 Mon Sep 17 00:00:00 2001
From: Sylvain Munaut <tnt@246tNt.com>
Date: Fri, 1 Feb 2013 20:37:03 +0100
Subject: core/crc: Fix the 64 bits implementation

We used 1ULL at one place and not the other ... at the same time,
we now use (uintXX_t) so that the proper type is used each time.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
---
 src/crcXXgen.c.tpl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/crcXXgen.c.tpl')

diff --git a/src/crcXXgen.c.tpl b/src/crcXXgen.c.tpl
index 80bf1e2a..2a4bf213 100644
--- a/src/crcXXgen.c.tpl
+++ b/src/crcXXgen.c.tpl
@@ -53,13 +53,13 @@ osmo_crcXXgen_compute_bits(const struct osmo_crcXXgen_code *code,
 	for (i=0; i<len; i++) {
 		uintXX_t bit = in[i] & 1;
 		crc ^= (bit << n);
-		if (crc & (1 << n)) {
+		if (crc & ((uintXX_t)1 << n)) {
 			crc <<= 1;
 			crc ^= poly;
 		} else {
 			crc <<= 1;
 		}
-		crc &= (1ULL << code->bits) - 1;
+		crc &= ((uintXX_t)1 << code->bits) - 1;
 	}
 
 	crc ^= code->remainder;
-- 
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