apfs/linux-apfs
0
0
Fork 0
mirror of https://github.com/linux-apfs/linux-apfs.git synced 2026-05-01 15:00:59 -07:00
Code Issues Packages Projects Releases Wiki Activity

[SCSI] gdth: Move members from SCp to gdth_cmndinfo, stage 2

Browse Source 
- Cleanup the rest of the scsi_cmnd->SCp members and move them
    to gdth_cmndinfo:
    SCp.this_residual 	 => priority
    SCp.buffers_residual => timeout
    SCp.Status 		 => status and dma_dir
    SCp.Message 	 => info
    SCp.have_data_in 	 => volatile wait_for_completion
    SCp.sent_command 	 => OpCode
    SCp.phase 		 => phase

  - Two more members will be naturally removed in the !use_sg cleanup

  TODO: What is the meaning of gdth_cmndinfo.phase? (rhetorically)

Signed-off-by Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Boaz Harrosh
2007-10-02 23:16:01 +02:00
committed by James Bottomley
parent 3058d5de47
commit f842b64e0f
3 changed files with 104 additions and 91 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/scsi/gdth.h
+8
View File
@@ -923,6 +923,14 @@ typedef struct {
int index;
int internal_command; /* don't call scsi_done */
dma_addr_t sense_paddr; /* sense dma-addr */
unchar priority;
int timeout;
volatile int wait_for_completion;
ushort status;
ulong32 info;
enum dma_data_direction dma_dir;
int phase; /* ???? */
int OpCode;
} cmndinfo[GDTH_MAXCMDS]; /* index==0 is free */
unchar bus_cnt; /* SCSI bus count */
unchar tid_cnt; /* Target ID count */