@@ -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;
};
/*-----------------------------------------------------------
These comments are bit of a mess. Tidy them up to match the correct coding style. Signed-off-by: Simon Glass <sjg@chromium.org> --- Changes in v2: - Change the comments to modern style include/scsi.h | 56 ++++++++++++++++++++++++++++++++++---------------- 1 file changed, 38 insertions(+), 18 deletions(-)