From 4c7b4d63273d22c5198c171fbaf93539fbb40ca2 Mon Sep 17 00:00:00 2001 From: Bean Huo Date: Fri, 19 Jun 2020 17:41:17 +0200 Subject: [PATCH] scsi: core: Fix formatting errors in scsi_lib.c Delete trailing whitespace, multiple blank lines, and make switch/case be at the same indentation. Link: https://lore.kernel.org/r/20200619154117.10262-3-huobean@gmail.com Signed-off-by: Bean Huo Signed-off-by: Martin K. Petersen --- drivers/scsi/scsi_lib.c | 43 +++++++++++++++++++++---------------------- 1 file changed, 21 insertions(+), 22 deletions(-) diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index c47650f7f0d3..be8f5050f837 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -389,7 +389,7 @@ static void scsi_single_lun_run(struct scsi_device *current_sdev) spin_unlock_irqrestore(shost->host_lock, flags); scsi_kick_queue(sdev->request_queue); spin_lock_irqsave(shost->host_lock, flags); - + scsi_device_put(sdev); } out: @@ -1455,18 +1455,18 @@ static void scsi_softirq_done(struct request *rq) scsi_log_completion(cmd, disposition); switch (disposition) { - case SUCCESS: - scsi_finish_command(cmd); - break; - case NEEDS_RETRY: - scsi_queue_insert(cmd, SCSI_MLQUEUE_EH_RETRY); - break; - case ADD_TO_MLQUEUE: - scsi_queue_insert(cmd, SCSI_MLQUEUE_DEVICE_BUSY); - break; - default: - scsi_eh_scmd_add(cmd); - break; + case SUCCESS: + scsi_finish_command(cmd); + break; + case NEEDS_RETRY: + scsi_queue_insert(cmd, SCSI_MLQUEUE_EH_RETRY); + break; + case ADD_TO_MLQUEUE: + scsi_queue_insert(cmd, SCSI_MLQUEUE_DEVICE_BUSY); + break; + default: + scsi_eh_scmd_add(cmd); + break; } } @@ -2024,7 +2024,6 @@ scsi_mode_select(struct scsi_device *sdev, int pf, int sp, int modepage, real_buffer[1] = data->medium_type; real_buffer[2] = data->device_specific; real_buffer[3] = data->block_descriptor_length; - cmd[0] = MODE_SELECT; cmd[4] = len; @@ -2110,7 +2109,7 @@ scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage, if (scsi_sense_valid(sshdr)) { if ((sshdr->sense_key == ILLEGAL_REQUEST) && (sshdr->asc == 0x20) && (sshdr->ascq == 0)) { - /* + /* * Invalid command operation code */ sdev->use_10_for_ms = 0; @@ -2119,7 +2118,7 @@ scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage, } } - if(scsi_status_is_good(result)) { + if (scsi_status_is_good(result)) { if (unlikely(buffer[0] == 0x86 && buffer[1] == 0x0b && (modepage == 6 || modepage == 8))) { /* Initio breakage? */ @@ -2129,7 +2128,7 @@ scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage, data->device_specific = 0; data->longlba = 0; data->block_descriptor_length = 0; - } else if(use_10_for_ms) { + } else if (use_10_for_ms) { data->length = buffer[0]*256 + buffer[1] + 2; data->medium_type = buffer[2]; data->device_specific = buffer[3]; @@ -2212,7 +2211,7 @@ scsi_device_set_state(struct scsi_device *sdev, enum scsi_device_state state) goto illegal; } break; - + case SDEV_RUNNING: switch (oldstate) { case SDEV_CREATED: @@ -2497,7 +2496,7 @@ EXPORT_SYMBOL_GPL(sdev_evt_send_simple); * (which must be a legal transition). When the device is in this * state, only special requests will be accepted, all others will * be deferred. Since special requests may also be requeued requests, - * a successful return doesn't guarantee the device will be + * a successful return doesn't guarantee the device will be * totally quiescent. * * Must be called with user context, may sleep. @@ -2623,10 +2622,10 @@ int scsi_internal_device_block_nowait(struct scsi_device *sdev) return err; } - /* + /* * The device has transitioned to SDEV_BLOCK. Stop the * block layer from calling the midlayer with this device's - * request queue. + * request queue. */ blk_mq_quiesce_queue_nowait(q); return 0; @@ -2661,7 +2660,7 @@ static int scsi_internal_device_block(struct scsi_device *sdev) return err; } - + void scsi_start_queue(struct scsi_device *sdev) { struct request_queue *q = sdev->request_queue; -- 2.11.0