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-rw-r--r--drivers/atm/Kconfig8
-rw-r--r--drivers/atm/atmtcp.c10
-rw-r--r--drivers/atm/eni.c21
-rw-r--r--drivers/atm/firestream.c2
-rw-r--r--drivers/atm/fore200e.c27
-rw-r--r--drivers/atm/horizon.c40
-rw-r--r--drivers/atm/idt77252.c9
-rw-r--r--drivers/atm/iphase.c16
-rw-r--r--drivers/atm/lanai.c2
-rw-r--r--drivers/atm/solos-pci.c4
-rw-r--r--drivers/atm/zatm.c18
11 files changed, 23 insertions, 134 deletions
diff --git a/drivers/atm/Kconfig b/drivers/atm/Kconfig
index 8007e051876c..b9370bbca828 100644
--- a/drivers/atm/Kconfig
+++ b/drivers/atm/Kconfig
@@ -306,8 +306,9 @@ config ATM_IA
for more info about the cards. Say Y (or M to compile as a module
named iphase) here if you have one of these cards.
- See the file <file:Documentation/networking/iphase.rst> for further
- details.
+ See the file
+ <file:Documentation/networking/device_drivers/atm/iphase.rst>
+ for further details.
config ATM_IA_DEBUG
bool "Enable debugging messages"
@@ -336,7 +337,8 @@ config ATM_FORE200E
on PCI and SBUS hosts. Say Y (or M to compile as a module
named fore_200e) here if you have one of these ATM adapters.
- See the file <file:Documentation/networking/fore200e.rst> for
+ See the file
+ <file:Documentation/networking/device_drivers/atm/fore200e.rst> for
further details.
config ATM_FORE200E_USE_TASKLET
diff --git a/drivers/atm/atmtcp.c b/drivers/atm/atmtcp.c
index d9fd70280482..7f814da3c2d0 100644
--- a/drivers/atm/atmtcp.c
+++ b/drivers/atm/atmtcp.c
@@ -433,9 +433,15 @@ static int atmtcp_remove_persistent(int itf)
return -EMEDIUMTYPE;
}
dev_data = PRIV(dev);
- if (!dev_data->persist) return 0;
+ if (!dev_data->persist) {
+ atm_dev_put(dev);
+ return 0;
+ }
dev_data->persist = 0;
- if (PRIV(dev)->vcc) return 0;
+ if (PRIV(dev)->vcc) {
+ atm_dev_put(dev);
+ return 0;
+ }
kfree(dev_data);
atm_dev_put(dev);
atm_dev_deregister(dev);
diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c
index 17d47ad03ab7..39be444534d0 100644
--- a/drivers/atm/eni.c
+++ b/drivers/atm/eni.c
@@ -1034,6 +1034,7 @@ static enum enq_res do_tx(struct sk_buff *skb)
u32 dma_rd,dma_wr;
u32 size; /* in words */
int aal5,dma_size,i,j;
+ unsigned char skb_data3;
DPRINTK(">do_tx\n");
NULLCHECK(skb);
@@ -1108,6 +1109,7 @@ DPRINTK("iovcnt = %d\n",skb_shinfo(skb)->nr_frags);
vcc->dev->number);
return enq_jam;
}
+ skb_data3 = skb->data[3];
paddr = dma_map_single(&eni_dev->pci_dev->dev,skb->data,skb->len,
DMA_TO_DEVICE);
ENI_PRV_PADDR(skb) = paddr;
@@ -1150,7 +1152,7 @@ DPRINTK("doing direct send\n"); /* @@@ well, this doesn't work anyway */
(size/(ATM_CELL_PAYLOAD/4)),tx->send+tx->tx_pos*4);
/*printk("dsc = 0x%08lx\n",(unsigned long) readl(tx->send+tx->tx_pos*4));*/
writel((vcc->vci << MID_SEG_VCI_SHIFT) |
- (aal5 ? 0 : (skb->data[3] & 0xf)) |
+ (aal5 ? 0 : (skb_data3 & 0xf)) |
(ATM_SKB(skb)->atm_options & ATM_ATMOPT_CLP ? MID_SEG_CLP : 0),
tx->send+((tx->tx_pos+1) & (tx->words-1))*4);
DPRINTK("size: %d, len:%d\n",size,skb->len);
@@ -2027,21 +2029,6 @@ static int eni_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg)
return dev->phy->ioctl(dev,cmd,arg);
}
-
-static int eni_getsockopt(struct atm_vcc *vcc,int level,int optname,
- void __user *optval,int optlen)
-{
- return -EINVAL;
-}
-
-
-static int eni_setsockopt(struct atm_vcc *vcc,int level,int optname,
- void __user *optval,unsigned int optlen)
-{
- return -EINVAL;
-}
-
-
static int eni_send(struct atm_vcc *vcc,struct sk_buff *skb)
{
enum enq_res res;
@@ -2215,8 +2202,6 @@ static const struct atmdev_ops ops = {
.open = eni_open,
.close = eni_close,
.ioctl = eni_ioctl,
- .getsockopt = eni_getsockopt,
- .setsockopt = eni_setsockopt,
.send = eni_send,
.phy_put = eni_phy_put,
.phy_get = eni_phy_get,
diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c
index cc87004d5e2d..2ca9ec802734 100644
--- a/drivers/atm/firestream.c
+++ b/drivers/atm/firestream.c
@@ -1277,8 +1277,6 @@ static const struct atmdev_ops ops = {
.send = fs_send,
.owner = THIS_MODULE,
/* ioctl: fs_ioctl, */
- /* getsockopt: fs_getsockopt, */
- /* setsockopt: fs_setsockopt, */
/* change_qos: fs_change_qos, */
/* For now implement these internally here... */
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index f4ad7ce25ae8..a81bc49c14ac 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -1710,31 +1710,6 @@ fore200e_getstats(struct fore200e* fore200e)
return 0;
}
-
-static int
-fore200e_getsockopt(struct atm_vcc* vcc, int level, int optname, void __user *optval, int optlen)
-{
- /* struct fore200e* fore200e = FORE200E_DEV(vcc->dev); */
-
- DPRINTK(2, "getsockopt %d.%d.%d, level = %d, optname = 0x%x, optval = 0x%p, optlen = %d\n",
- vcc->itf, vcc->vpi, vcc->vci, level, optname, optval, optlen);
-
- return -EINVAL;
-}
-
-
-static int
-fore200e_setsockopt(struct atm_vcc* vcc, int level, int optname, void __user *optval, unsigned int optlen)
-{
- /* struct fore200e* fore200e = FORE200E_DEV(vcc->dev); */
-
- DPRINTK(2, "setsockopt %d.%d.%d, level = %d, optname = 0x%x, optval = 0x%p, optlen = %d\n",
- vcc->itf, vcc->vpi, vcc->vci, level, optname, optval, optlen);
-
- return -EINVAL;
-}
-
-
#if 0 /* currently unused */
static int
fore200e_get_oc3(struct fore200e* fore200e, struct oc3_regs* regs)
@@ -3026,8 +3001,6 @@ static const struct atmdev_ops fore200e_ops = {
.open = fore200e_open,
.close = fore200e_close,
.ioctl = fore200e_ioctl,
- .getsockopt = fore200e_getsockopt,
- .setsockopt = fore200e_setsockopt,
.send = fore200e_send,
.change_qos = fore200e_change_qos,
.proc_read = fore200e_proc_read,
diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c
index e5da51f907a2..4f2951cbe69c 100644
--- a/drivers/atm/horizon.c
+++ b/drivers/atm/horizon.c
@@ -2528,46 +2528,6 @@ static void hrz_close (struct atm_vcc * atm_vcc) {
}
#if 0
-static int hrz_getsockopt (struct atm_vcc * atm_vcc, int level, int optname,
- void *optval, int optlen) {
- hrz_dev * dev = HRZ_DEV(atm_vcc->dev);
- PRINTD (DBG_FLOW|DBG_VCC, "hrz_getsockopt");
- switch (level) {
- case SOL_SOCKET:
- switch (optname) {
-// case SO_BCTXOPT:
-// break;
-// case SO_BCRXOPT:
-// break;
- default:
- return -ENOPROTOOPT;
- };
- break;
- }
- return -EINVAL;
-}
-
-static int hrz_setsockopt (struct atm_vcc * atm_vcc, int level, int optname,
- void *optval, unsigned int optlen) {
- hrz_dev * dev = HRZ_DEV(atm_vcc->dev);
- PRINTD (DBG_FLOW|DBG_VCC, "hrz_setsockopt");
- switch (level) {
- case SOL_SOCKET:
- switch (optname) {
-// case SO_BCTXOPT:
-// break;
-// case SO_BCRXOPT:
-// break;
- default:
- return -ENOPROTOOPT;
- };
- break;
- }
- return -EINVAL;
-}
-#endif
-
-#if 0
static int hrz_ioctl (struct atm_dev * atm_dev, unsigned int cmd, void *arg) {
hrz_dev * dev = HRZ_DEV(atm_dev);
PRINTD (DBG_FLOW, "hrz_ioctl");
diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c
index df51680e8931..65a3886f68c9 100644
--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -835,6 +835,7 @@ queue_skb(struct idt77252_dev *card, struct vc_map *vc,
unsigned long flags;
int error;
int aal;
+ u32 word4;
if (skb->len == 0) {
printk("%s: invalid skb->len (%d)\n", card->name, skb->len);
@@ -846,6 +847,8 @@ queue_skb(struct idt77252_dev *card, struct vc_map *vc,
tbd = &IDT77252_PRV_TBD(skb);
vcc = ATM_SKB(skb)->vcc;
+ word4 = (skb->data[0] << 24) | (skb->data[1] << 16) |
+ (skb->data[2] << 8) | (skb->data[3] << 0);
IDT77252_PRV_PADDR(skb) = dma_map_single(&card->pcidev->dev, skb->data,
skb->len, DMA_TO_DEVICE);
@@ -859,8 +862,7 @@ queue_skb(struct idt77252_dev *card, struct vc_map *vc,
tbd->word_1 = SAR_TBD_OAM | ATM_CELL_PAYLOAD | SAR_TBD_EPDU;
tbd->word_2 = IDT77252_PRV_PADDR(skb) + 4;
tbd->word_3 = 0x00000000;
- tbd->word_4 = (skb->data[0] << 24) | (skb->data[1] << 16) |
- (skb->data[2] << 8) | (skb->data[3] << 0);
+ tbd->word_4 = word4;
if (test_bit(VCF_RSV, &vc->flags))
vc = card->vcs[0];
@@ -890,8 +892,7 @@ queue_skb(struct idt77252_dev *card, struct vc_map *vc,
tbd->word_2 = IDT77252_PRV_PADDR(skb) + 4;
tbd->word_3 = 0x00000000;
- tbd->word_4 = (skb->data[0] << 24) | (skb->data[1] << 16) |
- (skb->data[2] << 8) | (skb->data[3] << 0);
+ tbd->word_4 = word4;
break;
case ATM_AAL5:
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c
index 8c7a996d1f16..eef637fd90b3 100644
--- a/drivers/atm/iphase.c
+++ b/drivers/atm/iphase.c
@@ -2880,20 +2880,6 @@ static int ia_ioctl(struct atm_dev *dev, unsigned int cmd, void __user *arg)
return 0;
}
-static int ia_getsockopt(struct atm_vcc *vcc, int level, int optname,
- void __user *optval, int optlen)
-{
- IF_EVENT(printk(">ia_getsockopt\n");)
- return -EINVAL;
-}
-
-static int ia_setsockopt(struct atm_vcc *vcc, int level, int optname,
- void __user *optval, unsigned int optlen)
-{
- IF_EVENT(printk(">ia_setsockopt\n");)
- return -EINVAL;
-}
-
static int ia_pkt_tx (struct atm_vcc *vcc, struct sk_buff *skb) {
IADEV *iadev;
struct dle *wr_ptr;
@@ -3164,8 +3150,6 @@ static const struct atmdev_ops ops = {
.open = ia_open,
.close = ia_close,
.ioctl = ia_ioctl,
- .getsockopt = ia_getsockopt,
- .setsockopt = ia_setsockopt,
.send = ia_send,
.phy_put = ia_phy_put,
.phy_get = ia_phy_get,
diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c
index 645a6bc1df88..986c1313694c 100644
--- a/drivers/atm/lanai.c
+++ b/drivers/atm/lanai.c
@@ -2537,8 +2537,6 @@ static const struct atmdev_ops ops = {
.dev_close = lanai_dev_close,
.open = lanai_open,
.close = lanai_close,
- .getsockopt = NULL,
- .setsockopt = NULL,
.send = lanai_send,
.phy_put = NULL,
.phy_get = NULL,
diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index c32f7dd9879a..94fbc3abe60e 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Driver for the Solos PCI ADSL2+ card, designed to support Linux by
- * Traverse Technologies -- http://www.traverse.com.au/
+ * Traverse Technologies -- https://www.traverse.com.au/
* Xrio Limited -- http://www.xrio.com/
*
* Copyright © 2008 Traverse Technologies
@@ -1179,8 +1179,6 @@ static const struct atmdev_ops fpga_ops = {
.open = popen,
.close = pclose,
.ioctl = NULL,
- .getsockopt = NULL,
- .setsockopt = NULL,
.send = psend,
.send_oam = NULL,
.phy_put = NULL,
diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c
index 57f97b95a453..ee059c77e3bb 100644
--- a/drivers/atm/zatm.c
+++ b/drivers/atm/zatm.c
@@ -940,7 +940,7 @@ static int open_tx_first(struct atm_vcc *vcc)
vcc->qos.txtp.max_pcr >= ATM_OC3_PCR);
if (unlimited && zatm_dev->ubr != -1) zatm_vcc->shaper = zatm_dev->ubr;
else {
- int uninitialized_var(pcr);
+ int pcr;
if (unlimited) vcc->qos.txtp.max_sdu = ATM_MAX_AAL5_PDU;
if ((zatm_vcc->shaper = alloc_shaper(vcc->dev,&pcr,
@@ -1515,20 +1515,6 @@ static int zatm_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg)
}
}
-
-static int zatm_getsockopt(struct atm_vcc *vcc,int level,int optname,
- void __user *optval,int optlen)
-{
- return -EINVAL;
-}
-
-
-static int zatm_setsockopt(struct atm_vcc *vcc,int level,int optname,
- void __user *optval,unsigned int optlen)
-{
- return -EINVAL;
-}
-
static int zatm_send(struct atm_vcc *vcc,struct sk_buff *skb)
{
int error;
@@ -1582,8 +1568,6 @@ static const struct atmdev_ops ops = {
.open = zatm_open,
.close = zatm_close,
.ioctl = zatm_ioctl,
- .getsockopt = zatm_getsockopt,
- .setsockopt = zatm_setsockopt,
.send = zatm_send,
.phy_put = zatm_phy_put,
.phy_get = zatm_phy_get,
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-24 10:06:15 +0300