X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fjtag%2Fcore.c;h=e57f62db7df1012979e05e51d06b318adaf0096b;hp=f90ae99baa3c7f3bc9477dec351c0e7b9410c2a9;hb=5b263d7b0c71d2560af5dabbeec051b807d9e6a3;hpb=d5936dc688bedf54848a29b7c171ef47deb2bf91

diff --git a/src/jtag/core.c b/src/jtag/core.c
index f90ae99baa..e57f62db7d 100644
--- a/src/jtag/core.c
+++ b/src/jtag/core.c
@@ -1007,7 +1007,7 @@ static bool jtag_examine_chain_match_tap(const struct jtag_tap *tap)
 		return true;
 
 	/* optionally ignore the JTAG version field - bits 28-31 of IDCODE */
-	uint32_t mask = tap->ignore_version ? ~(0xf << 28) : ~0;
+	uint32_t mask = tap->ignore_version ? ~(0xfU << 28) : ~0U;
 	uint32_t idcode = tap->idcode & mask;
 
 	/* Loop over the expected identification codes and test for a match */