From b22da3d8526a935aa31e086e63f60ff3246cb61c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 07:24:11 +0000
Subject: [PATCH] add stmac read mac form eeprom
---
kernel/drivers/char/agp/isoch.c | 9 +--------
1 files changed, 1 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/char/agp/isoch.c b/kernel/drivers/char/agp/isoch.c
index 31c374b..7ecf20a 100644
--- a/kernel/drivers/char/agp/isoch.c
+++ b/kernel/drivers/char/agp/isoch.c
@@ -84,7 +84,6 @@
unsigned int cdev = 0;
u32 mnistat, tnistat, tstatus, mcmd;
u16 tnicmd, mnicmd;
- u8 mcapndx;
u32 tot_bw = 0, tot_n = 0, tot_rq = 0, y_max, rq_isoch, rq_async;
u32 step, rem, rem_isoch, rem_async;
int ret = 0;
@@ -137,8 +136,6 @@
list_for_each(pos, head) {
cur = list_entry(pos, struct agp_3_5_dev, list);
dev = cur->dev;
-
- mcapndx = cur->capndx;
pci_read_config_dword(dev, cur->capndx+AGPNISTAT, &mnistat);
@@ -251,8 +248,6 @@
cur = master[cdev].dev;
dev = cur->dev;
- mcapndx = cur->capndx;
-
master[cdev].rq += (cdev == ndevs - 1)
? (rem_async + rem_isoch) : step;
@@ -319,7 +314,7 @@
{
struct pci_dev *td = bridge->dev, *dev = NULL;
u8 mcapndx;
- u32 isoch, arqsz;
+ u32 isoch;
u32 tstatus, mstatus, ncapid;
u32 mmajor;
u16 mpstat;
@@ -333,8 +328,6 @@
isoch = (tstatus >> 17) & 0x1;
if (isoch == 0) /* isoch xfers not available, bail out. */
return -ENODEV;
-
- arqsz = (tstatus >> 13) & 0x7;
/*
* Allocate a head for our AGP 3.5 device list
--
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