mask with & not &&

ok claudio@

diff --git a/sys/dev/pci/if_che.c b/sys/dev/pci/if_che.c
index 2801cae..e1129f9 100644 (file)
--- a/sys/dev/pci/if_che.c
+++ b/sys/dev/pci/if_che.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: if_che.c,v 1.10 2011/04/03 15:36:02 jasper Exp $ */
+/*     $OpenBSD: if_che.c,v 1.11 2014/12/28 13:55:30 jsg Exp $ */
 
 /*
  * Copyright (c) 2007 Claudio Jeker <claudio@openbsd.org>
@@ -82,7 +82,7 @@
 #define CHE_T3DBG_F_GPIO1_OUT_VAL      0x00000002
 #define CHE_T3DBG_F_GPIO0_OUT_VAL      0x00000001
 #define CHE_REG_I2C_CFG                0x6a0
-#define CHE_I2C_CLKDIV(_x)     ((_x) && 0xfff)
+#define CHE_I2C_CLKDIV(_x)     ((_x) & 0xfff)
 #define CHE_REG_MI1_CFG                0x6b0
 #define CHE_REG_MI1_ADDR       0x6b4
 #define CHE_REG_MI1_DATA       0x6b8