diff options
Diffstat (limited to 'drivers/scsi/sd.c')
| -rw-r--r-- | drivers/scsi/sd.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index b79b366a94f7..b762d0fd773c 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -45,6 +45,7 @@ #include <linux/init.h> #include <linux/blkdev.h> #include <linux/blkpg.h> +#include <linux/blk-pm.h> #include <linux/delay.h> #include <linux/mutex.h> #include <linux/string_helpers.h> @@ -1276,7 +1277,8 @@ static int sd_init_command(struct scsi_cmnd *cmd) case REQ_OP_ZONE_RESET: return sd_zbc_setup_reset_cmnd(cmd); default: - BUG(); + WARN_ON_ONCE(1); + return BLKPREP_KILL; } } @@ -2959,6 +2961,9 @@ static void sd_read_block_characteristics(struct scsi_disk *sdkp) if (rot == 1) { blk_queue_flag_set(QUEUE_FLAG_NONROT, q); blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, q); + } else { + blk_queue_flag_clear(QUEUE_FLAG_NONROT, q); + blk_queue_flag_set(QUEUE_FLAG_ADD_RANDOM, q); } if (sdkp->device->type == TYPE_ZBC) { @@ -3271,7 +3276,7 @@ static void sd_probe_async(void *data, async_cookie_t cookie) } blk_pm_runtime_init(sdp->request_queue, dev); - device_add_disk(dev, gd); + device_add_disk(dev, gd, NULL); if (sdkp->capacity) sd_dif_config_host(sdkp); |