korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-11 04:18:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

s390/sclp: Define commands for storage (un)assignment

Browse Source 
Replace immediate values with SCLP_CMDW_UN|ASSIGN_STORAGE defines.

Acked-by: Heiko Carstens <hca@linux.ibm.com>
Link: https://lore.kernel.org/r/20240610151048.2548428-1-agordeev@linux.ibm.com
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Alexander Gordeev 2024-06-10 17:10:48 +02:00 committed by Vasily Gorbik
parent 39976f1278
commit 447360d75c
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/s390/char/sclp_cmd.c
View File

@ -31,6 +31,9 @@
#include "sclp.h"
#define SCLP_CMDW_ASSIGN_STORAGE 0x000d0001
#define SCLP_CMDW_UNASSIGN_STORAGE 0x000c0001
static void sclp_sync_callback(struct sclp_req *req, void *data)
{
struct completion *completion = data;
@ -225,7 +228,7 @@ static int sclp_assign_storage(u16 rn)
unsigned long long start;
int rc;
rc = do_assign_storage(0x000d0001, rn);
rc = do_assign_storage(SCLP_CMDW_ASSIGN_STORAGE, rn);
if (rc)
return rc;
start = rn2addr(rn);
@ -235,7 +238,7 @@ static int sclp_assign_storage(u16 rn)
static int sclp_unassign_storage(u16 rn)
{
return do_assign_storage(0x000c0001, rn);
return do_assign_storage(SCLP_CMDW_UNASSIGN_STORAGE, rn);
}
struct attach_storage_sccb {