diff options
Diffstat (limited to 'drivers/w1')
| -rw-r--r-- | drivers/w1/w1_ds2433.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/w1/w1_ds2433.c b/drivers/w1/w1_ds2433.c index b7c24b34d270..279e0e0363d6 100644 --- a/drivers/w1/w1_ds2433.c +++ b/drivers/w1/w1_ds2433.c @@ -15,6 +15,10 @@ #include <linux/delay.h> #ifdef CONFIG_W1_F23_CRC #include <linux/crc16.h> + +#define CRC16_INIT 0 +#define CRC16_VALID 0xb001 + #endif #include "w1.h" @@ -214,7 +218,7 @@ static ssize_t w1_f23_write_bin(struct kobject *kobj, char *buf, loff_t off, #ifdef CONFIG_W1_F23_CRC /* can only write full blocks in cached mode */ if ((off & W1_PAGE_MASK) || (count & W1_PAGE_MASK)) { - dev_err(&sl->dev, "invalid offset/count off=%d cnt=%d\n", + dev_err(&sl->dev, "invalid offset/count off=%d cnt=%zd\n", (int)off, count); return -EINVAL; } |