diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-18 16:45:01 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-18 16:45:01 -0700 |
commit | 2e0c17d100c35e843dac1e99daf19b5e2b3fe168 (patch) | |
tree | 5bb58364fb453298819fe479cad95f5fcfeb8edf | |
parent | 7de4a9a73563e5f6f3c153015fadee433a443241 (diff) | |
parent | 22001a13d09d82772e831dcdac0553994a4bac5d (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (39 commits)
gigaset: fix build failure
bridge: Make first arg to deliver_clone const.
bridge br_multicast: Don't refer to BR_INPUT_SKB_CB(skb)->mrouters_only without IGMP snooping.
route: Fix caught BUG_ON during rt_secret_rebuild_oneshot()
bridge br_multicast: Fix skb leakage in error path.
bridge br_multicast: Fix handling of Max Response Code in IGMPv3 message.
NET: netpoll, fix potential NULL ptr dereference
tipc: fix lockdep warning on address assignment
l2tp: Fix UDP socket reference count bugs in the pppol2tp driver
smsc95xx: wait for PHY to complete reset during init
l2tp: Fix oops in pppol2tp_xmit
smsc75xx: SMSC LAN75xx USB gigabit ethernet adapter driver
ne: Do not use slashes in irq name string
NET: ksz884x, fix lock imbalance
gigaset: correct range checking off by one error
bridge: Fix br_forward crash in promiscuous mode
bridge: Move NULL mdb check into br_mdb_ip_get
ISDN: Add PCI ID for HFC-2S/4S Beronet Card PCIe
net-2.6 [Bug-Fix][dccp]: fix oops caused after failed initialisation
myri: remove dead code
...
43 files changed, 1986 insertions, 215 deletions
diff --git a/Documentation/networking/Makefile b/Documentation/networking/Makefile index 6d8af1ac56c..5aba7a33aee 100644 --- a/Documentation/networking/Makefile +++ b/Documentation/networking/Makefile @@ -6,3 +6,5 @@ hostprogs-y := ifenslave # Tell kbuild to always build the programs always := $(hostprogs-y) + +obj-m := timestamping/ diff --git a/Documentation/networking/timestamping/Makefile b/Documentation/networking/timestamping/Makefile index 2a1489fdc03..e79973443e9 100644 --- a/Documentation/networking/timestamping/Makefile +++ b/Documentation/networking/timestamping/Makefile @@ -1,6 +1,13 @@ -CPPFLAGS = -I../../../include +# kbuild trick to avoid linker error. Can be omitted if a module is built. +obj- := dummy.o -timestamping: timestamping.c +# List of programs to build +hostprogs-y := timestamping + +# Tell kbuild to always build the programs +always := $(hostprogs-y) + +HOSTCFLAGS_timestamping.o += -I$(objtree)/usr/include clean: rm -f timestamping diff --git a/Documentation/networking/timestamping/timestamping.c b/Documentation/networking/timestamping/timestamping.c index bab619a4821..8ba82bfe6a3 100644 --- a/Documentation/networking/timestamping/timestamping.c +++ b/Documentation/networking/timestamping/timestamping.c @@ -41,9 +41,9 @@ #include <arpa/inet.h> #include <net/if.h> -#include "asm/types.h" -#include "linux/net_tstamp.h" -#include "linux/errqueue.h" +#include <asm/types.h> +#include <linux/net_tstamp.h> +#include <linux/errqueue.h> #ifndef SO_TIMESTAMPING # define SO_TIMESTAMPING 37 @@ -164,7 +164,7 @@ static void printpacket(struct msghdr *msg, int res, gettimeofday(&now, 0); - printf("%ld.%06ld: received %s data, %d bytes from %s, %d bytes control messages\n", + printf("%ld.%06ld: received %s data, %d bytes from %s, %zu bytes control messages\n", (long)now.tv_sec, (long)now.tv_usec, (recvmsg_flags & MSG_ERRQUEUE) ? "error" : "regular", res, @@ -173,7 +173,7 @@ static void printpacket(struct msghdr *msg, int res, for (cmsg = CMSG_FIRSTHDR(msg); cmsg; cmsg = CMSG_NXTHDR(msg, cmsg)) { - printf(" cmsg len %d: ", cmsg->cmsg_len); + printf(" cmsg len %zu: ", cmsg->cmsg_len); switch (cmsg->cmsg_level) { case SOL_SOCKET: printf("SOL_SOCKET "); diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c index 7fe7c324e7e..23d95054705 100644 --- a/drivers/atm/lanai.c +++ b/drivers/atm/lanai.c @@ -306,11 +306,10 @@ static void vci_bitfield_iterate(struct lanai_dev *lanai, const unsigned long *lp, void (*func)(struct lanai_dev *,vci_t vci)) { - vci_t vci = find_first_bit(lp, NUM_VCI); - while (vci < NUM_VCI) { + vci_t vci; + + for_each_set_bit(vci, lp, NUM_VCI) func(lanai, vci); - vci = find_next_bit(lp, NUM_VCI, vci + 1); - } } /* -------------------- BUFFER UTILITIES: */ diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c index 6643d6533cc..0220c19351d 100644 --- a/drivers/isdn/gigaset/capi.c +++ b/drivers/isdn/gigaset/capi.c @@ -1301,7 +1301,7 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, } /* check parameter: CIP Value */ - if (cmsg->CIPValue > ARRAY_SIZE(cip2bchlc) || + if (cmsg->CIPValue >= ARRAY_SIZE(cip2bchlc) || (cmsg->CIPValue > 0 && cip2bchlc[cmsg->CIPValue].bc == NULL)) { dev_notice(cs->dev, "%s: unknown CIP value %d\n", "CONNECT_REQ", cmsg->CIPValue); @@ -2191,36 +2191,24 @@ static const struct file_operations gigaset_proc_fops = { .release = single_release, }; -static struct capi_driver capi_driver_gigaset = { - .name = "gigaset", - .revision = "1.0", -}; - /** - * gigaset_isdn_register() - register to LL + * gigaset_isdn_regdev() - register device to LL * @cs: device descriptor structure. * @isdnid: device name. * - * Called by main module to register the device with the LL. - * * Return value: 1 for success, 0 for failure */ -int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) +int gigaset_isdn_regdev(struct cardstate *cs, const char *isdnid) { struct gigaset_capi_ctr *iif; int rc; - pr_info("Kernel CAPI interface\n"); - iif = kmalloc(sizeof(*iif), GFP_KERNEL); if (!iif) { pr_err("%s: out of memory\n", __func__); return 0; } - /* register driver with CAPI (ToDo: what for?) */ - register_capi_driver(&capi_driver_gigaset); - /* prepare controller structure */ iif->ctr.owner = THIS_MODULE; iif->ctr.driverdata = cs; @@ -2241,7 +2229,6 @@ int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) rc = attach_capi_ctr(&iif->ctr); if (rc) { pr_err("attach_capi_ctr failed (%d)\n", rc); - unregister_capi_driver(&capi_driver_gigaset); kfree(iif); return 0; } @@ -2252,17 +2239,36 @@ int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) } /** - * gigaset_isdn_unregister() - unregister from LL + * gigaset_isdn_unregdev() - unregister device from LL * @cs: device descriptor structure. - * - * Called by main module to unregister the device from the LL. */ -void gigaset_isdn_unregister(struct cardstate *cs) +void gigaset_isdn_unregdev(struct cardstate *cs) { struct gigaset_capi_ctr *iif = cs->iif; detach_capi_ctr(&iif->ctr); kfree(iif); cs->iif = NULL; +} + +static struct capi_driver capi_driver_gigaset = { + .name = "gigaset", + .revision = "1.0", +}; + +/** + * gigaset_isdn_regdrv() - register driver to LL + */ +void gigaset_isdn_regdrv(void) +{ + pr_info("Kernel CAPI interface\n"); + register_capi_driver(&capi_driver_gigaset); +} + +/** + * gigaset_isdn_unregdrv() - unregister driver from LL + */ +void gigaset_isdn_unregdrv(void) +{ unregister_capi_driver(&capi_driver_gigaset); } diff --git a/drivers/isdn/gigaset/common.c b/drivers/isdn/gigaset/common.c index 85de3399a2f..bdc01cb9f0a 100644 --- a/drivers/isdn/gigaset/common.c +++ b/drivers/isdn/gigaset/common.c @@ -507,7 +507,7 @@ void gigaset_freecs(struct cardstate *cs) case 2: /* error in initcshw */ /* Deregister from LL */ make_invalid(cs, VALID_ID); - gigaset_isdn_unregister(cs); + gigaset_isdn_unregdev(cs); /* fall through */ case 1: /* error when registering to LL */ @@ -769,7 +769,7 @@ struct cardstate *gigaset_initcs(struct gigaset_driver *drv, int channels, cs->cmdbytes = 0; gig_dbg(DEBUG_INIT, "setting up iif"); - if (!gigaset_isdn_register(cs, modulename)) { + if (!gigaset_isdn_regdev(cs, modulename)) { pr_err("error registering ISDN device\n"); goto error; } @@ -1205,11 +1205,13 @@ static int __init gigaset_init_module(void) gigaset_debuglevel = DEBUG_DEFAULT; pr_info(DRIVER_DESC DRIVER_DESC_DEBUG "\n"); + gigaset_isdn_regdrv(); return 0; } static void __exit gigaset_exit_module(void) { + gigaset_isdn_unregdrv(); } module_init(gigaset_init_module); diff --git a/drivers/isdn/gigaset/dummyll.c b/drivers/isdn/gigaset/dummyll.c index 5b27c996af6..bd0b1eaa757 100644 --- a/drivers/isdn/gigaset/dummyll.c +++ b/drivers/isdn/gigaset/dummyll.c @@ -57,12 +57,20 @@ void gigaset_isdn_stop(struct cardstate *cs) { } -int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) +int gigaset_isdn_regdev(struct cardstate *cs, const char *isdnid) { - pr_info("no ISDN subsystem interface\n"); return 1; } -void gigaset_isdn_unregister(struct cardstate *cs) +void gigaset_isdn_unregdev(struct cardstate *cs) +{ +} + +void gigaset_isdn_regdrv(void) +{ + pr_info("no ISDN subsystem interface\n"); +} + +void gigaset_isdn_unregdrv(void) { } diff --git a/drivers/isdn/gigaset/ev-layer.c b/drivers/isdn/gigaset/ev-layer.c index c8f89b78b23..206c380c523 100644 --- a/drivers/isdn/gigaset/ev-layer.c +++ b/drivers/isdn/gigaset/ev-layer.c @@ -1258,14 +1258,10 @@ static void do_action(int action, struct cardstate *cs, * note that bcs may be NULL if no B channel is free */ at_state2->ConState = 700; - kfree(at_state2->str_var[STR_NMBR]); - at_state2->str_var[STR_NMBR] = NULL; - kfree(at_state2->str_var[STR_ZCPN]); - at_state2->str_var[STR_ZCPN] = NULL; - kfree(at_state2->str_var[STR_ZBC]); - at_state2->str_var[STR_ZBC] = NULL; - kfree(at_state2->str_var[STR_ZHLC]); - at_state2->str_var[STR_ZHLC] = NULL; + for (i = 0; i < STR_NUM; ++i) { + kfree(at_state2->str_var[i]); + at_state2->str_var[i] = NULL; + } at_state2->int_var[VAR_ZCTP] = -1; spin_lock_irqsave(&cs->lock, flags); diff --git a/drivers/isdn/gigaset/gigaset.h b/drivers/isdn/gigaset/gigaset.h index 1875ab80b33..cdd144ecdc5 100644 --- a/drivers/isdn/gigaset/gigaset.h +++ b/drivers/isdn/gigaset/gigaset.h @@ -675,8 +675,10 @@ int gigaset_isowbuf_getbytes(struct isowbuf_t *iwb, int size); */ /* Called from common.c for setting up/shutting down with the ISDN subsystem */ -int gigaset_isdn_register(struct cardstate *cs, const char *isdnid); -void gigaset_isdn_unregister(struct cardstate *cs); +void gigaset_isdn_regdrv(void); +void gigaset_isdn_unregdrv(void); +int gigaset_isdn_regdev(struct cardstate *cs, const char *isdnid); +void gigaset_isdn_unregdev(struct cardstate *cs); /* Called from hardware module to indicate completion of an skb */ void gigaset_skb_sent(struct bc_state *bcs, struct sk_buff *skb); diff --git a/drivers/isdn/gigaset/i4l.c b/drivers/isdn/gigaset/i4l.c index f0acb9dc9e3..c22e5ace827 100644 --- a/drivers/isdn/gigaset/i4l.c +++ b/drivers/isdn/gigaset/i4l.c @@ -592,15 +592,13 @@ void gigaset_isdn_stop(struct cardstate *cs) } /** - * gigaset_isdn_register() - register to LL + * gigaset_isdn_regdev() - register to LL * @cs: device descriptor structure. * @isdnid: device name. * - * Called by main module to register the device with the LL. - * * Return value: 1 for success, 0 for failure */ -int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) +int gigaset_isdn_regdev(struct cardstate *cs, const char *isdnid) { isdn_if *iif; @@ -650,15 +648,29 @@ int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) } /** - * gigaset_isdn_unregister() - unregister from LL + * gigaset_isdn_unregdev() - unregister device from LL * @cs: device descriptor structure. - * - * Called by main module to unregister the device from the LL. */ -void gigaset_isdn_unregister(struct cardstate *cs) +void gigaset_isdn_unregdev(struct cardstate *cs) { gig_dbg(DEBUG_CMD, "sending UNLOAD"); gigaset_i4l_cmd(cs, ISDN_STAT_UNLOAD); kfree(cs->iif); cs->iif = NULL; } + +/** + * gigaset_isdn_regdrv() - register driver to LL + */ +void gigaset_isdn_regdrv(void) +{ + /* nothing to do */ +} + +/** + * gigaset_isdn_unregdrv() - unregister driver from LL + */ +void gigaset_isdn_unregdrv(void) +{ + /* nothing to do */ +} diff --git a/drivers/isdn/gigaset/interface.c b/drivers/isdn/gigaset/interface.c index a1bcbc21ff7..f0dc6c9cc28 100644 --- a/drivers/isdn/gigaset/interface.c +++ b/drivers/isdn/gigaset/interface.c @@ -628,7 +628,6 @@ void gigaset_if_receive(struct cardstate *cs, if (tty == NULL) gig_dbg(DEBUG_IF, "receive on closed device"); else { - tty_buffer_request_room(tty, len); tty_insert_flip_string(tty, buffer, len); tty_flip_buffer_push(tty); } diff --git a/drivers/isdn/hardware/eicon/message.c b/drivers/isdn/hardware/eicon/message.c index ae89fb89da6..341ef17c22a 100644 --- a/drivers/isdn/hardware/eicon/message.c +++ b/drivers/isdn/hardware/eicon/message.c @@ -2754,7 +2754,7 @@ static byte connect_b3_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, for (i = 0; i < w; i++) ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id[i] = fax_parms[4].info[1+i]; ((T30_INFO *)(plci->fax_connect_info_buffer))->head_line_len = 0; - len = offsetof(T30_INFO, station_id) + 20; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; w = fax_parms[5].length; if (w > 20) w = 20; @@ -2892,7 +2892,7 @@ static byte connect_b3_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_ENABLE_NSF) && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_NEGOTIATE_RESP)) { - len = offsetof(T30_INFO, station_id) + 20; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; if (plci->fax_connect_info_length < len) { ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = 0; @@ -3802,7 +3802,7 @@ static byte manufacturer_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, break; } ncpi = &m_parms[1]; - len = offsetof(T30_INFO, station_id) + 20; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; if (plci->fax_connect_info_length < len) { ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = 0; @@ -6830,7 +6830,7 @@ static void nl_ind(PLCI *plci) if(((T30_INFO *)plci->NL.RBuffer->P)->station_id_len) { plci->ncpi_buffer[len] = 20; - for (i = 0; i < 20; i++) + for (i = 0; i < T30_MAX_STATION_ID_LENGTH; i++) plci->ncpi_buffer[++len] = ((T30_INFO *)plci->NL.RBuffer->P)->station_id[i]; } if (((plci->NL.Ind & 0x0f) == N_DISC) || ((plci->NL.Ind & 0x0f) == N_DISC_ACK)) @@ -6844,7 +6844,7 @@ static void nl_ind(PLCI *plci) if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[plci->appl->Id-1]) & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) { - i = offsetof(T30_INFO, station_id) + 20 + ((T30_INFO *)plci->NL.RBuffer->P)->head_line_len; + i = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + ((T30_INFO *)plci->NL.RBuffer->P)->head_line_len; while (i < plci->NL.RBuffer->length) plci->ncpi_buffer[++len] = plci->NL.RBuffer->P[i++]; } @@ -8400,7 +8400,7 @@ static word add_b23(PLCI *plci, API_PARSE *bp) } } /* copy station id to NLC */ - for(i=0; i<20; i++) + for(i=0; i < T30_MAX_STATION_ID_LENGTH; i++) { if(i<b3_config_parms[2].length) { @@ -8411,29 +8411,29 @@ static word add_b23(PLCI *plci, API_PARSE *bp) ((T30_INFO *)&nlc[1])->station_id[i] = ' '; } } - ((T30_INFO *)&nlc[1])->station_id_len = 20; + ((T30_INFO *)&nlc[1])->station_id_len = T30_MAX_STATION_ID_LENGTH; /* copy head line to NLC */ if(b3_config_parms[3].length) { - pos = (byte)(fax_head_line_time (&(((T30_INFO *)&nlc[1])->station_id[20]))); + pos = (byte)(fax_head_line_time (&(((T30_INFO *)&nlc[1])->station_id[T30_MAX_STATION_ID_LENGTH]))); if (pos != 0) { if (CAPI_MAX_DATE_TIME_LENGTH + 2 + b3_config_parms[3].length > CAPI_MAX_HEAD_LINE_SPACE) pos = 0; else { - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ' '; - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; len = (byte)b3_config_parms[2].length; if (len > 20) len = 20; if (CAPI_MAX_DATE_TIME_LENGTH + 2 + len + 2 + b3_config_parms[3].length <= CAPI_MAX_HEAD_LINE_SPACE) { for (i = 0; i < len; i++) - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ((byte *)b3_config_parms[2].info)[1+i]; - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ' '; - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ((byte *)b3_config_parms[2].info)[1+i]; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; } } } @@ -8444,9 +8444,8 @@ static word add_b23(PLCI *plci, API_PARSE *bp) ((T30_INFO *)&nlc[1])->head_line_len = (byte)(pos + len); nlc[0] += (byte)(pos + len); for (i = 0; i < len; i++) - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ((byte *)b3_config_parms[3].info)[1+i]; - } - else + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ((byte *)b3_config_parms[3].info)[1+i]; + } else ((T30_INFO *)&nlc[1])->head_line_len = 0; plci->nsf_control_bits = 0; @@ -8473,7 +8472,7 @@ static word add_b23(PLCI *plci, API_PARSE *bp) fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SEL_POLLING; } len = nlc[0]; - pos = offsetof(T30_INFO, station_id) + 20; + pos = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; if (pos < plci->fax_connect_info_length) { for (i = 1 + plci->fax_connect_info_buffer[pos]; i != 0; i--) @@ -8525,7 +8524,7 @@ static word add_b23(PLCI *plci, API_PARSE *bp) } PUT_WORD(&(((T30_INFO *)&nlc[1])->control_bits_low), fax_control_bits); - len = offsetof(T30_INFO, station_id) + 20; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; for (i = 0; i < len; i++) plci->fax_connect_info_buffer[i] = nlc[1+i]; ((T30_INFO *) plci->fax_connect_info_buffer)->head_line_len = 0; diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c index ad36df9b759..8affba3e569 100644 --- a/drivers/isdn/hardware/mISDN/hfcmulti.c +++ b/drivers/isdn/hardware/mISDN/hfcmulti.c @@ -5265,6 +5265,8 @@ static const struct hm_map hfcm_map[] = { /*31*/ {VENDOR_CCD, "XHFC-4S Speech Design", 5, 4, 0, 0, 0, 0, HFC_IO_MODE_EMBSD, XHFC_IRQ}, /*32*/ {VENDOR_JH, "HFC-8S (junghanns)", 8, 8, 1, 0, 0, 0, 0, 0}, +/*33*/ {VENDOR_BN, "HFC-2S Beronet Card PCIe", 4, 2, 1, 3, 0, DIP_4S, 0, 0}, +/*34*/ {VENDOR_BN, "HFC-4S Beronet Card PCIe", 4, 4, 1, 2, 0, DIP_4S, 0, 0}, }; #undef H @@ -5300,6 +5302,10 @@ static struct pci_device_id hfmultipci_ids[] __devinitdata = { PCI_SUBDEVICE_ID_CCD_OV4S, 0, 0, H(28)}, /* OpenVox 4 */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, PCI_SUBDEVICE_ID_CCD_OV2S, 0, 0, H(29)}, /* OpenVox 2 */ + { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, + 0xb761, 0, 0, H(33)}, /* BN2S PCIe */ + { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, + 0xb762, 0, 0, H(34)}, /* BN4S PCIe */ /* Cards with HFC-8S Chip */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, diff --git a/drivers/isdn/hysdn/hysdn_boot.c b/drivers/isdn/hysdn/hysdn_boot.c index be787e16bb7..4f541ef14f9 100644 --- a/drivers/isdn/hysdn/hysdn_boot.c +++ b/drivers/isdn/hysdn/hysdn_boot.c @@ -143,7 +143,7 @@ pof_handle_data(hysdn_card * card, int datlen) (boot->pof_recid == TAG_CABSDATA) ? "CABSDATA" : "ABSDATA", datlen, boot->pof_recoffset); - if ((boot->last_error = card->writebootseq(card, boot->buf.BootBuf, datlen) < 0)) + if ((boot->last_error = card->writebootseq(card, boot->buf.BootBuf, datlen)) < 0) return (boot->last_error); /* error writing data */ if (boot->pof_recoffset + datlen >= boot->pof_reclen) diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c index c59215361f4..50e6259b50e 100644 --- a/drivers/net/benet/be_cmds.c +++ b/drivers/net/benet/be_cmds.c @@ -673,7 +673,7 @@ int be_cmd_mccq_create(struct be_adapter *adapter, be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, OPCODE_COMMON_MCC_CREATE, sizeof(*req)); - req->num_pages = PAGES_4K_SPANNED(q_mem->va, q_mem->size); + req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size)); AMAP_SET_BITS(struct amap_mcc_context, valid, ctxt, 1); AMAP_SET_BITS(struct amap_mcc_context, ring_size, ctxt, diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index ed785a30e98..6c042a72d6c 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -893,7 +893,6 @@ static inline u16 bnx2x_tx_avail(struct bnx2x_fastpath *fp) u16 prod; u16 cons; - barrier(); /* Tell compiler that prod and cons can change */ prod = fp->tx_bd_prod; cons = fp->tx_bd_cons; @@ -963,7 +962,7 @@ static int bnx2x_tx_int(struct bnx2x_fastpath *fp) * start_xmit() will miss it and cause the queue to be stopped * forever. */ - smp_wmb(); + smp_mb(); /* TBD need a thresh? */ if (unlikely(netif_tx_queue_stopped(txq))) { @@ -11429,9 +11428,12 @@ static netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev) if (unlikely(bnx2x_tx_avail(fp) < MAX_SKB_FRAGS + 3)) { netif_tx_stop_queue(txq); - /* We want bnx2x_tx_int to "see" the updated tx_bd_prod - if we put Tx into XOFF state. */ + + /* paired memory barrier is in bnx2x_tx_int(), we have to keep + * ordering of set_bit() in netif_tx_stop_queue() and read of + * fp->bd_tx_cons */ smp_mb(); + fp->eth_q_stats.driver_xoff++; if (bnx2x_tx_avail(fp) >= MAX_SKB_FRAGS + 3) netif_tx_wake_queue(txq); diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c index 8bd086aee56..2b8edd2efbf 100644 --- a/drivers/net/davinci_emac.c +++ b/drivers/net/davinci_emac.c @@ -29,10 +29,6 @@ * PHY layer usage */ -/** Pending Items in this driver: - * 1. Use Linux cache infrastcture for DMA'ed memory (dma_xxx functions) - */ - #include <linux/module.h> #include <linux/kernel.h> #include <linux/sched.h> @@ -504,12 +500,6 @@ static unsigned long mdio_max_freq; /* Cache macros - Packet buffers would be from skb pool which is cached */ #define EMAC_VIRT_NOCACHE(addr) (addr) -#define EMAC_CACHE_INVALIDATE(addr, size) \ - dma_cache_maint((void *)addr, size, DMA_FROM_DEVICE) -#define EMAC_CACHE_WRITEBACK(addr, size) \ - dma_cache_maint((void *)addr, size, DMA_TO_DEVICE) -#define EMAC_CACHE_WRITEBACK_INVALIDATE(addr, size) \ - dma_cache_maint((void *)addr, size, DMA_BIDIRECTIONAL) /* DM644x does not have BD's in cached memory - so no cache functions */ #define BD_CACHE_INVALIDATE(addr, size) @@ -1235,6 +1225,10 @@ static void emac_txch_teardown(struct emac_priv *priv, u32 ch) if (1 == txch->queue_active) { curr_bd = txch->active_queue_head; while (curr_bd != NULL) { + dma_unmap_single(emac_dev, curr_bd->buff_ptr, + curr_bd->off_b_len & EMAC_RX_BD_BUF_SIZE, + DMA_TO_DEVICE); + emac_net_tx_complete(priv, (void __force *) &curr_bd->buf_token, 1, ch); if (curr_bd != txch->active_queue_tail) @@ -1327,6 +1321,11 @@ static int emac_tx_bdproc(struct emac_priv *priv, u32 ch, u32 budget) txch->queue_active = 0; /* end of queue */ } } + + dma_unmap_single(emac_dev, curr_bd->buff_ptr, + curr_bd->off_b_len & EMAC_RX_BD_BUF_SIZE, + DMA_TO_DEVICE); + *tx_complete_ptr = (u32) curr_bd->buf_token; ++tx_complete_ptr; ++tx_complete_cnt; @@ -1387,8 +1386,8 @@ s |