commit d126ab988b4f63c31e803dccbb2a08ac6f16e9ce
author Alex Badea <vamposdecampos@gmail.com> Sat Jan 15 19:43:42 2011 +0200
committer Sylvain Munaut <tnt@246tNt.com> Sat Jan 15 23:41:00 2011 +0100
tree 877b69170ac36167a78a1ab03280d3f7adf13494
parent 16f80a0e7a8f3d5ea74229920aea1e5e6693c951

gsm 03.41: fix GSM341_MSG_CODE macro argument

One usage of the "ms" argument is typoed as "msg".  Fix it to prevent
subtle future failures.  Also paranthesize the macro argument for good
measure.

Signed-off-by: Alex Badea <vamposdecampos@gmail.com>

include/osmocore/protocol/gsm_03_41.h

diff --git a/include/osmocore/protocol/gsm_03_41.h b/include/osmocore/protocol/gsm_03_41.h
index 3b1b7c9..54365cb 100644
--- a/include/osmocore/protocol/gsm_03_41.h
+++ b/include/osmocore/protocol/gsm_03_41.h
@@ -40,7 +40,7 @@
 	uint8_t data[0];
 } __attribute__((packed));
 
-#define GSM341_MSG_CODE(ms) (ms->serial.code_lo | (msg->serial.code_hi << 4))
+#define GSM341_MSG_CODE(ms) ((ms)->serial.code_lo | ((ms)->serial.code_hi << 4))
 
 /* Section 9.3.2.1 - Geographical Scope */
 #define GSM341_GS_CELL_WIDE_IMMED	0