CVS: blob/src/lib i2c.c,1.1,1.2

[Christopher H. <ch...@us...>]

Update of /cvsroot/blob/blob/src/lib
In directory usw-pr-cvs1:/tmp/cvs-serv9315/src/lib

Modified Files:
	i2c.c 
Log Message:
fix -Wall warnings

Index: i2c.c
===================================================================
RCS file: /cvsroot/blob/blob/src/lib/i2c.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- i2c.c	25 Apr 2002 22:46:11 -0000	1.1
+++ i2c.c	25 Apr 2002 23:29:42 -0000	1.2
@@ -240,7 +240,6 @@
 
 int i2c_read_device_byte(struct i2c_bus *bus, u8 devAddr)
 {
-	int rc;
 	u8 val;
 
 	i2c_start(bus);
@@ -254,8 +253,6 @@
 
 int i2c_read_device_byte_at(struct i2c_bus *bus, u8 devAddr, u8 startAddr)
 {
-	int rc;
-
 	i2c_start(bus);
 	i2c_write_byte(bus, WRITE_ADDR(devAddr));
 	i2c_get_ack_or_bail(bus);
@@ -269,8 +266,6 @@
 			   u8 devAddr, u8 startAddr,
 			   u8 *buf, unsigned long n)
 {
-	int rc;
-
 	i2c_start(bus);
 	i2c_write_byte(bus, WRITE_ADDR(devAddr));
 	i2c_get_ack_or_bail(bus);
@@ -295,8 +290,6 @@
 int i2c_write_device_byte_at(struct i2c_bus *bus, u8 devAddr, 
 			     u8 val, u8 startAddr)
 {
-	int rc;
-
 	i2c_start(bus);
 	i2c_write_byte(bus, WRITE_ADDR(devAddr));
 	i2c_get_ack_or_bail(bus);
@@ -313,8 +306,6 @@
 			       u8 devAddr, u8 startAddr,
 			       const u8 *buf, unsigned long n)
 {
-	int rc;
-
 	i2c_start(bus);
 	i2c_write_byte(bus, WRITE_ADDR(devAddr));
 	i2c_get_ack_or_bail(bus);