diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/w1/slaves/w1_therm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/w1/slaves/w1_therm.c b/drivers/w1/slaves/w1_therm.c index a284da567ff9..ca70c5f03206 100644 --- a/drivers/w1/slaves/w1_therm.c +++ b/drivers/w1/slaves/w1_therm.c @@ -2056,7 +2056,6 @@ static ssize_t w1_seq_show(struct device *device, { struct w1_slave *sl = dev_to_w1_slave(device); ssize_t c = PAGE_SIZE; - int rv; int i; u8 ack; u64 rn; @@ -2084,7 +2083,7 @@ static ssize_t w1_seq_show(struct device *device, goto error; w1_write_8(sl->master, W1_42_COND_READ); - rv = w1_read_block(sl->master, (u8 *)&rn, 8); + w1_read_block(sl->master, (u8 *)&rn, 8); reg_num = (struct w1_reg_num *) &rn; if (reg_num->family == W1_42_FINISHED_BYTE) break; |