X-Git-Url: http://git.droids-corp.org/?p=aversive.git;a=blobdiff_plain;f=modules%2Fcomm%2Fi2c%2Fi2c.c;h=546cc3ce1de6607506c9315290411090b9a7c071;hp=680655a692019a4156682dd448f4116cf0ae5aaa;hb=HEAD;hpb=ebfaaedd491e61696cc93b353471be15408d23e4

diff --git a/modules/comm/i2c/i2c.c b/modules/comm/i2c/i2c.c
index 680655a..546cc3c 100644
--- a/modules/comm/i2c/i2c.c
+++ b/modules/comm/i2c/i2c.c
@@ -352,6 +352,9 @@ i2c_reset(void)
 int8_t i2c_recv(uint8_t dest_add, uint8_t size, uint8_t ctrl)
 {
 #ifndef CONFIG_MODULE_I2C_MASTER
+	(void)dest_add;
+	(void)size;
+	(void)ctrl;
 	return -EINVAL;
 #else
 	uint8_t flags;
@@ -535,7 +538,12 @@ void i2c_debug(void)
  * Interrupt routing for I2C. Refer to datasheets for more
  * informations.
  */
-SIGNAL(SIG_2WIRE_SERIAL)
+#ifndef TWI_vect
+#if defined(SIG_2WIRE_SERIAL)
+#define TWI_vect SIG_2WIRE_SERIAL
+#endif
+#endif
+SIGNAL(TWI_vect)
 {
 	uint8_t hard_status;
 	uint8_t command = (1<<TWINT) | (1<<TWEN) | (1<<TWIE);