diff options
| -rw-r--r-- | drivers/scsi/sd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 024ef86c524..c647d85d97d 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -190,7 +190,7 @@ static ssize_t sd_store_cache_type(struct class_device *cdev, const char *buf, if (scsi_mode_sense(sdp, 0x08, 8, buffer, sizeof(buffer), SD_TIMEOUT, SD_MAX_RETRIES, &data, NULL)) return -EINVAL; - len = min(sizeof(buffer), data.length - data.header_length - + len = min_t(size_t, sizeof(buffer), data.length - data.header_length - data.block_descriptor_length); buffer_data = buffer + data.header_length + data.block_descriptor_length; |