comment fix

diff --git a/libsigrok.h b/libsigrok.h
index 4810f8c15ac7e109d068dfae039ffab9b6a44deb..d7d31a33f131d9a46fa0e572945e5bd7e1c4824f 100644 (file)
--- a/libsigrok.h
+++ b/libsigrok.h
@@ -231,13 +231,13 @@ enum {
        /** Device is in relative mode. */
        SR_MQFLAG_RELATIVE = 0x100,
        /** Sound pressure level is A-weighted in the frequency domain,
-        * according to IRC 61672:2003. */
+        * according to IEC 61672:2003. */
        SR_MQFLAG_SPL_FREQ_WEIGHT_A = 0x200,
        /** Sound pressure level is C-weighted in the frequency domain,
-        * according to IRC 61672:2003. */
+        * according to IEC 61672:2003. */
        SR_MQFLAG_SPL_FREQ_WEIGHT_C = 0x400,
        /** Sound pressure level is Z-weighted (i.e. not at all) in the
-        * frequency domain, according to IRC 61672:2003. */
+        * frequency domain, according to IEC 61672:2003. */
        SR_MQFLAG_SPL_FREQ_WEIGHT_Z = 0x800,
        /** Sound pressure level is not weighted in the frequency domain,
         * albeit without standards-defined low and high frequency limits. */