diff options
| -rw-r--r-- | sound/soc/codecs/wsa881x.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c index 44ae263ba4d1..0c672fd89652 100644 --- a/sound/soc/codecs/wsa881x.c +++ b/sound/soc/codecs/wsa881x.c @@ -362,8 +362,8 @@ static ssize_t wsa881x_swrslave_reg_show(char __user *ubuf, size_t count, continue; swr_read(dbgwsa881x->swr_slave, devnum, i, ®_val, 1); - len = snprintf(tmp_buf, sizeof(tmp_buf), "0x%.3x: 0x%.2x\n", - i, (reg_val & 0xFF)); + len = snprintf(tmp_buf, 25, "0x%.3x: 0x%.2x\n", i, + (reg_val & 0xFF)); if ((total + len) >= count - 1) break; if (copy_to_user((ubuf + total), tmp_buf, len)) { |