From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: [linux-next:master 13929/14048] drivers/firewire/net.c:491:23: warning: variable 'dev' set but not used
Date: Wed, 21 Apr 2021 13:39:00 +0800 [thread overview]
Message-ID: <202104211325.DFY9pRAs-lkp@intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 10984 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 593ef1658ecf61d3619885bdbbcfffa3d1417891
commit: 290041e89054bc90232b5480c4e401e8b7769cce [13929/14048] Merge remote-tracking branch 'ieee1394/for-next'
config: mips-randconfig-r003-20210420 (attached as .config)
compiler: mips64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=290041e89054bc90232b5480c4e401e8b7769cce
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout 290041e89054bc90232b5480c4e401e8b7769cce
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross W=1 ARCH=mips
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
drivers/firewire/net.c: In function 'fwnet_finish_incoming_packet':
>> drivers/firewire/net.c:491:23: warning: variable 'dev' set but not used [-Wunused-but-set-variable]
491 | struct fwnet_device *dev;
| ^~~
vim +/dev +491 drivers/firewire/net.c
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 485
5a124d382ea5c9 drivers/firewire/net.c Stefan Richter 2009-06-14 486
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 487 static int fwnet_finish_incoming_packet(struct net_device *net,
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 488 struct sk_buff *skb, u16 source_node_id,
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 489 bool is_broadcast, u16 ether_type)
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 490 {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 @491 struct fwnet_device *dev;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 492 int status;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 493
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 494 switch (ether_type) {
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 495 case ETH_P_ARP:
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 496 case ETH_P_IP:
cb6bf35502d533 drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 497 #if IS_ENABLED(CONFIG_IPV6)
cb6bf35502d533 drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 498 case ETH_P_IPV6:
cb6bf35502d533 drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 499 #endif
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 500 break;
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 501 default:
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 502 goto err;
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 503 }
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 504
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 505 dev = netdev_priv(net);
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 506 /* Write metadata, and then pass to the receive level */
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 507 skb->dev = net;
b577d7e2ad50cf drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-01-19 508 skb->ip_summed = CHECKSUM_NONE;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 509
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 510 /*
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 511 * Parse the encapsulation header. This actually does the job of
6752c8db8e0cfe drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 512 * converting to an ethernet-like pseudo frame header.
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 513 */
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 514 if (dev_hard_header(skb, net, ether_type,
6752c8db8e0cfe drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 515 is_broadcast ? net->broadcast : net->dev_addr,
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 516 NULL, skb->len) >= 0) {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 517 struct fwnet_header *eth;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 518 u16 *rawp;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 519 __be16 protocol;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 520
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 521 skb_reset_mac_header(skb);
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 522 skb_pull(skb, sizeof(*eth));
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 523 eth = (struct fwnet_header *)skb_mac_header(skb);
021b97e469714b drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 524 if (fwnet_hwaddr_is_multicast(eth->h_dest)) {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 525 if (memcmp(eth->h_dest, net->broadcast,
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 526 net->addr_len) == 0)
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 527 skb->pkt_type = PACKET_BROADCAST;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 528 #if 0
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 529 else
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 530 skb->pkt_type = PACKET_MULTICAST;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 531 #endif
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 532 } else {
156ce867a6725e drivers/firewire/net.c Stefan Richter 2009-06-14 533 if (memcmp(eth->h_dest, net->dev_addr, net->addr_len))
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 534 skb->pkt_type = PACKET_OTHERHOST;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 535 }
e5c5d22e8dcf7c drivers/firewire/net.c Simon Horman 2013-03-28 536 if (ntohs(eth->h_proto) >= ETH_P_802_3_MIN) {
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 537 protocol = eth->h_proto;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 538 } else {
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 539 rawp = (u16 *)skb->data;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 540 if (*rawp == 0xffff)
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 541 protocol = htons(ETH_P_802_3);
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 542 else
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 543 protocol = htons(ETH_P_802_2);
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 544 }
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 545 skb->protocol = protocol;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 546 }
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 547 status = netif_rx(skb);
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 548 if (status == NET_RX_DROP) {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 549 net->stats.rx_errors++;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 550 net->stats.rx_dropped++;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 551 } else {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 552 net->stats.rx_packets++;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 553 net->stats.rx_bytes += skb->len;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 554 }
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 555
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 556 return 0;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 557
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 558 err:
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 559 net->stats.rx_errors++;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 560 net->stats.rx_dropped++;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 561
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 562 dev_kfree_skb_any(skb);
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 563
1bf145fed57258 drivers/firewire/net.c Stefan Richter 2010-08-16 564 return -ENOENT;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 565 }
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 566
:::::: The code at line 491 was first introduced by commit
:::::: f91e3bd842ec6f5cea245993926ee8ff26250467 firewire: net: style changes
:::::: TO: Stefan Richter <stefanr@s5r6.in-berlin.de>
:::::: CC: Stefan Richter <stefanr@s5r6.in-berlin.de>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 36513 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: kbuild-all@lists.01.org,
Linux Memory Management List <linux-mm@kvack.org>
Subject: [linux-next:master 13929/14048] drivers/firewire/net.c:491:23: warning: variable 'dev' set but not used
Date: Wed, 21 Apr 2021 13:39:00 +0800 [thread overview]
Message-ID: <202104211325.DFY9pRAs-lkp@intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 10982 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 593ef1658ecf61d3619885bdbbcfffa3d1417891
commit: 290041e89054bc90232b5480c4e401e8b7769cce [13929/14048] Merge remote-tracking branch 'ieee1394/for-next'
config: mips-randconfig-r003-20210420 (attached as .config)
compiler: mips64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=290041e89054bc90232b5480c4e401e8b7769cce
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout 290041e89054bc90232b5480c4e401e8b7769cce
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross W=1 ARCH=mips
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
drivers/firewire/net.c: In function 'fwnet_finish_incoming_packet':
>> drivers/firewire/net.c:491:23: warning: variable 'dev' set but not used [-Wunused-but-set-variable]
491 | struct fwnet_device *dev;
| ^~~
vim +/dev +491 drivers/firewire/net.c
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 485
5a124d382ea5c9 drivers/firewire/net.c Stefan Richter 2009-06-14 486
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 487 static int fwnet_finish_incoming_packet(struct net_device *net,
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 488 struct sk_buff *skb, u16 source_node_id,
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 489 bool is_broadcast, u16 ether_type)
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 490 {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 @491 struct fwnet_device *dev;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 492 int status;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 493
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 494 switch (ether_type) {
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 495 case ETH_P_ARP:
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 496 case ETH_P_IP:
cb6bf35502d533 drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 497 #if IS_ENABLED(CONFIG_IPV6)
cb6bf35502d533 drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 498 case ETH_P_IPV6:
cb6bf35502d533 drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 499 #endif
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 500 break;
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 501 default:
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 502 goto err;
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 503 }
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 504
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 505 dev = netdev_priv(net);
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 506 /* Write metadata, and then pass to the receive level */
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 507 skb->dev = net;
b577d7e2ad50cf drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-01-19 508 skb->ip_summed = CHECKSUM_NONE;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 509
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 510 /*
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 511 * Parse the encapsulation header. This actually does the job of
6752c8db8e0cfe drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 512 * converting to an ethernet-like pseudo frame header.
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 513 */
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 514 if (dev_hard_header(skb, net, ether_type,
6752c8db8e0cfe drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 515 is_broadcast ? net->broadcast : net->dev_addr,
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 516 NULL, skb->len) >= 0) {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 517 struct fwnet_header *eth;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 518 u16 *rawp;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 519 __be16 protocol;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 520
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 521 skb_reset_mac_header(skb);
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 522 skb_pull(skb, sizeof(*eth));
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 523 eth = (struct fwnet_header *)skb_mac_header(skb);
021b97e469714b drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 524 if (fwnet_hwaddr_is_multicast(eth->h_dest)) {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 525 if (memcmp(eth->h_dest, net->broadcast,
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 526 net->addr_len) == 0)
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 527 skb->pkt_type = PACKET_BROADCAST;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 528 #if 0
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 529 else
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 530 skb->pkt_type = PACKET_MULTICAST;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 531 #endif
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 532 } else {
156ce867a6725e drivers/firewire/net.c Stefan Richter 2009-06-14 533 if (memcmp(eth->h_dest, net->dev_addr, net->addr_len))
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 534 skb->pkt_type = PACKET_OTHERHOST;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 535 }
e5c5d22e8dcf7c drivers/firewire/net.c Simon Horman 2013-03-28 536 if (ntohs(eth->h_proto) >= ETH_P_802_3_MIN) {
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 537 protocol = eth->h_proto;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 538 } else {
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 539 rawp = (u16 *)skb->data;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 540 if (*rawp == 0xffff)
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 541 protocol = htons(ETH_P_802_3);
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 542 else
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 543 protocol = htons(ETH_P_802_2);
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 544 }
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 545 skb->protocol = protocol;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 546 }
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 547 status = netif_rx(skb);
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 548 if (status == NET_RX_DROP) {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 549 net->stats.rx_errors++;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 550 net->stats.rx_dropped++;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 551 } else {
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 552 net->stats.rx_packets++;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 553 net->stats.rx_bytes += skb->len;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 554 }
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 555
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 556 return 0;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 557
18406d7e42a67d drivers/firewire/net.c YOSHIFUJI Hideaki / 吉藤英明 2013-03-25 558 err:
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 559 net->stats.rx_errors++;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 560 net->stats.rx_dropped++;
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 561
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 562 dev_kfree_skb_any(skb);
f91e3bd842ec6f drivers/firewire/net.c Stefan Richter 2009-06-07 563
1bf145fed57258 drivers/firewire/net.c Stefan Richter 2010-08-16 564 return -ENOENT;
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 565 }
c76acec6d55107 drivers/firewire/fw-ipv4.c Jay Fenlason 2009-05-18 566
:::::: The code at line 491 was first introduced by commit
:::::: f91e3bd842ec6f5cea245993926ee8ff26250467 firewire: net: style changes
:::::: TO: Stefan Richter <stefanr@s5r6.in-berlin.de>
:::::: CC: Stefan Richter <stefanr@s5r6.in-berlin.de>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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next reply other threads:[~2021-04-21 5:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-21 5:39 kernel test robot [this message]
2021-04-21 5:39 ` [linux-next:master 13929/14048] drivers/firewire/net.c:491:23: warning: variable 'dev' set but not used kernel test robot
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