X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstm%2Fao_i2c_stm.c;h=1c90cdb85c19193f223acaf40b970c9cfc74a267;hb=bb7522acf040f41740ecd059e3d5d2480b652420;hp=809b5c6fcf72eac1993e96741f46b60ab955c303;hpb=aa7eac32adf4c2cdf441991d02411758f2682d1e;p=fw%2Faltos

diff --git a/src/stm/ao_i2c_stm.c b/src/stm/ao_i2c_stm.c
index 809b5c6f..1c90cdb8 100644
--- a/src/stm/ao_i2c_stm.c
+++ b/src/stm/ao_i2c_stm.c
@@ -185,7 +185,6 @@ uint8_t
 ao_i2c_start(uint8_t index, uint16_t addr)
 {
 	struct stm_i2c	*stm_i2c = ao_i2c_stm_info[index].stm_i2c;
-	uint32_t	sr1, sr2;
 	int		t;
 
 	ao_i2c_state[index] = I2C_IDLE;
@@ -239,10 +238,7 @@ uint8_t
 ao_i2c_send(void *block, uint16_t len, uint8_t index, uint8_t stop)
 {
 	struct stm_i2c	*stm_i2c = ao_i2c_stm_info[index].stm_i2c;
-	uint8_t		*b = block;
-	uint32_t	sr1;
 	uint8_t		tx_dma_index = ao_i2c_stm_info[index].tx_dma_index;
-	int		t;
 
 	/* Clear any pending ADDR bit */
 	(void) stm_i2c->sr2;
@@ -304,8 +300,6 @@ uint8_t
 ao_i2c_recv(void *block, uint16_t len, uint8_t index, uint8_t stop)
 {
 	struct stm_i2c	*stm_i2c = ao_i2c_stm_info[index].stm_i2c;
-	uint8_t		*b = block;
-	int		t;
 	uint8_t		ret = TRUE;
 
 	if (len == 0)