diff options
| author | Simon Glass <sjg@chromium.org> | 2022-09-21 16:21:33 +0200 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2022-09-25 08:30:05 -0600 |
| commit | a966fa98b55bc79ce29e09158bf77b772bc3bc33 (patch) | |
| tree | e48ce357da4aa02b502799cac8a5f8ec1b7e5240 /include | |
| parent | 8149b1500d805b56f2e3e42fb31c5554a2011745 (diff) | |
scsi: Tidy up comments for struct scsi_cmd
These comments are bit of a mess. Tidy them up to match the correct coding
style.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi.h | 56 |
1 files changed, 38 insertions, 18 deletions
diff --git a/include/scsi.h b/include/scsi.h index b47c7463c1..99b00e2627 100644 --- a/include/scsi.h +++ b/include/scsi.h @@ -15,27 +15,47 @@ struct udevice; +/** + * struct scsi_cmd - information about a SCSI command to be processed + * + * @cmd: command + * @sense_buf: for request sense + * @status: SCSI Status + * @target: Target ID + * @lun: Target LUN + * @cmdlen: command len + * @datalen: Total data length + * @pdata: pointer to data + * @msgout: Messge out buffer (NOT USED) + * @msgin: Message in buffer + * @sensecmdlen: Sense command len + * @sensedatalen: Sense data len + * @sensecmd: Sense command + * @contr_stat: Controller Status + * @trans_bytes: tranfered bytes + * @priv: Private value + * @dma_dir: Direction of data structure + */ struct scsi_cmd { - unsigned char cmd[16]; /* command */ - /* for request sense */ - unsigned char sense_buf[64] + unsigned char cmd[16]; + unsigned char sense_buf[64] __attribute__((aligned(ARCH_DMA_MINALIGN))); - unsigned char status; /* SCSI Status */ - unsigned char target; /* Target ID */ - unsigned char lun; /* Target LUN */ - unsigned char cmdlen; /* command len */ - unsigned long datalen; /* Total data length */ - unsigned char * pdata; /* pointer to data */ - unsigned char msgout[12]; /* Messge out buffer (NOT USED) */ - unsigned char msgin[12]; /* Message in buffer */ - unsigned char sensecmdlen; /* Sense command len */ - unsigned long sensedatalen; /* Sense data len */ - unsigned char sensecmd[6]; /* Sense command */ - unsigned long contr_stat; /* Controller Status */ - unsigned long trans_bytes; /* tranfered bytes */ + unsigned char status; + unsigned char target; + unsigned char lun; + unsigned char cmdlen; + unsigned long datalen; + unsigned char *pdata; + unsigned char msgout[12]; + unsigned char msgin[12]; + unsigned char sensecmdlen; + unsigned long sensedatalen; + unsigned char sensecmd[6]; + unsigned long contr_stat; + unsigned long trans_bytes; - unsigned int priv; - enum dma_data_direction dma_dir; + unsigned int priv; + enum dma_data_direction dma_dir; }; /*----------------------------------------------------------- |