diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/raspberrypi/i2c/i2c.c')
| -rw-r--r-- | c/src/lib/libbsp/arm/raspberrypi/i2c/i2c.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/arm/raspberrypi/i2c/i2c.c b/c/src/lib/libbsp/arm/raspberrypi/i2c/i2c.c index 9bf90ec610..d3912671cd 100644 --- a/c/src/lib/libbsp/arm/raspberrypi/i2c/i2c.c +++ b/c/src/lib/libbsp/arm/raspberrypi/i2c/i2c.c @@ -239,7 +239,7 @@ static void i2c_handler(void *arg) static int rpi_i2c_transfer(i2c_bus *base, i2c_msg *msgs, uint32_t msg_count) { rpi_i2c_bus *bus = (rpi_i2c_bus *) base; - uint32_t rv = 0; + int rv = 0; uint32_t i; /* Perform an initial parse through the messages for the I2C_M_RECV_LEN flag, |