From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/drivers/s390/cio/device_pgid.c | 22 ++++++++++++----------
1 files changed, 12 insertions(+), 10 deletions(-)
diff --git a/kernel/drivers/s390/cio/device_pgid.c b/kernel/drivers/s390/cio/device_pgid.c
index d30a3ba..767a856 100644
--- a/kernel/drivers/s390/cio/device_pgid.c
+++ b/kernel/drivers/s390/cio/device_pgid.c
@@ -57,7 +57,7 @@
static void nop_build_cp(struct ccw_device *cdev)
{
struct ccw_request *req = &cdev->private->req;
- struct ccw1 *cp = cdev->private->iccws;
+ struct ccw1 *cp = cdev->private->dma_area->iccws;
cp->cmd_code = CCW_CMD_NOOP;
cp->cda = 0;
@@ -134,9 +134,9 @@
static void spid_build_cp(struct ccw_device *cdev, u8 fn)
{
struct ccw_request *req = &cdev->private->req;
- struct ccw1 *cp = cdev->private->iccws;
+ struct ccw1 *cp = cdev->private->dma_area->iccws;
int i = pathmask_to_pos(req->lpm);
- struct pgid *pgid = &cdev->private->pgid[i];
+ struct pgid *pgid = &cdev->private->dma_area->pgid[i];
pgid->inf.fc = fn;
cp->cmd_code = CCW_CMD_SET_PGID;
@@ -300,7 +300,7 @@
static void pgid_analyze(struct ccw_device *cdev, struct pgid **p,
int *mismatch, u8 *reserved, u8 *reset)
{
- struct pgid *pgid = &cdev->private->pgid[0];
+ struct pgid *pgid = &cdev->private->dma_area->pgid[0];
struct pgid *first = NULL;
int lpm;
int i;
@@ -342,7 +342,7 @@
lpm = 0x80 >> i;
if ((cdev->private->pgid_valid_mask & lpm) == 0)
continue;
- pgid = &cdev->private->pgid[i];
+ pgid = &cdev->private->dma_area->pgid[i];
if (sch->opm & lpm) {
if (pgid->inf.ps.state1 != SNID_STATE1_GROUPED)
continue;
@@ -368,7 +368,8 @@
int i;
for (i = 0; i < 8; i++)
- memcpy(&cdev->private->pgid[i], pgid, sizeof(struct pgid));
+ memcpy(&cdev->private->dma_area->pgid[i], pgid,
+ sizeof(struct pgid));
}
/*
@@ -435,12 +436,12 @@
static void snid_build_cp(struct ccw_device *cdev)
{
struct ccw_request *req = &cdev->private->req;
- struct ccw1 *cp = cdev->private->iccws;
+ struct ccw1 *cp = cdev->private->dma_area->iccws;
int i = pathmask_to_pos(req->lpm);
/* Channel program setup. */
cp->cmd_code = CCW_CMD_SENSE_PGID;
- cp->cda = (u32) (addr_t) &cdev->private->pgid[i];
+ cp->cda = (u32) (addr_t) &cdev->private->dma_area->pgid[i];
cp->count = sizeof(struct pgid);
cp->flags = CCW_FLAG_SLI;
req->cp = cp;
@@ -516,7 +517,8 @@
sch->lpm = sch->schib.pmcw.pam;
/* Initialize PGID data. */
- memset(cdev->private->pgid, 0, sizeof(cdev->private->pgid));
+ memset(cdev->private->dma_area->pgid, 0,
+ sizeof(cdev->private->dma_area->pgid));
cdev->private->pgid_valid_mask = 0;
cdev->private->pgid_todo_mask = sch->schib.pmcw.pam;
cdev->private->path_notoper_mask = 0;
@@ -626,7 +628,7 @@
static void stlck_build_cp(struct ccw_device *cdev, void *buf1, void *buf2)
{
struct ccw_request *req = &cdev->private->req;
- struct ccw1 *cp = cdev->private->iccws;
+ struct ccw1 *cp = cdev->private->dma_area->iccws;
cp[0].cmd_code = CCW_CMD_STLCK;
cp[0].cda = (u32) (addr_t) buf1;
--
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