diff options
| -rw-r--r-- | firmware/drivers/i2c-pp5020.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/firmware/drivers/i2c-pp5020.c b/firmware/drivers/i2c-pp5020.c index 77671e7..0c594ec 100644 --- a/firmware/drivers/i2c-pp5020.c +++ b/firmware/drivers/i2c-pp5020.c @@ -152,7 +152,6 @@ static struct mutex i2c_mutex; int i2c_readbyte(unsigned int dev_addr, int addr) { - int retval; int data; mutex_lock(&i2c_mutex); |