diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/acpi/Makefile | 2 | ||||
-rw-r--r-- | drivers/crypto/bcm/cipher.c | 15 | ||||
-rw-r--r-- | drivers/crypto/qat/qat_common/qat_algs.c | 10 | ||||
-rw-r--r-- | drivers/media/usb/usbtv/usbtv-core.c | 3 | ||||
-rw-r--r-- | drivers/staging/comedi/drivers/vmk80xx.c | 3 | ||||
-rw-r--r-- | drivers/usb/serial/ftdi_sio.c | 5 | ||||
-rw-r--r-- | drivers/usb/serial/ftdi_sio_ids.h | 7 | ||||
-rw-r--r-- | drivers/usb/serial/option.c | 5 | ||||
-rw-r--r-- | drivers/usb/serial/pl2303.c | 1 | ||||
-rw-r--r-- | drivers/usb/serial/pl2303.h | 1 | ||||
-rw-r--r-- | drivers/xen/events/events_base.c | 29 |
11 files changed, 69 insertions, 12 deletions
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile index 5d361e4e3405..ef1ac4d127da 100644 --- a/drivers/acpi/Makefile +++ b/drivers/acpi/Makefile @@ -48,7 +48,7 @@ acpi-y += acpi_pnp.o acpi-$(CONFIG_ARM_AMBA) += acpi_amba.o acpi-y += power.o acpi-y += event.o -acpi-$(CONFIG_ACPI_REDUCED_HARDWARE_ONLY) += evged.o +acpi-y += evged.o acpi-y += sysfs.o acpi-y += property.o acpi-$(CONFIG_X86) += acpi_cmos_rtc.o diff --git a/drivers/crypto/bcm/cipher.c b/drivers/crypto/bcm/cipher.c index f85356a48e7e..ec4b5033013e 100644 --- a/drivers/crypto/bcm/cipher.c +++ b/drivers/crypto/bcm/cipher.c @@ -2937,7 +2937,6 @@ static int aead_gcm_ccm_setkey(struct crypto_aead *cipher, ctx->enckeylen = keylen; ctx->authkeylen = 0; - memcpy(ctx->enckey, key, ctx->enckeylen); switch (ctx->enckeylen) { case AES_KEYSIZE_128: @@ -2953,6 +2952,8 @@ static int aead_gcm_ccm_setkey(struct crypto_aead *cipher, goto badkey; } + memcpy(ctx->enckey, key, ctx->enckeylen); + flow_log(" enckeylen:%u authkeylen:%u\n", ctx->enckeylen, ctx->authkeylen); flow_dump(" enc: ", ctx->enckey, ctx->enckeylen); @@ -3013,6 +3014,10 @@ static int aead_gcm_esp_setkey(struct crypto_aead *cipher, struct iproc_ctx_s *ctx = crypto_aead_ctx(cipher); flow_log("%s\n", __func__); + + if (keylen < GCM_ESP_SALT_SIZE) + return -EINVAL; + ctx->salt_len = GCM_ESP_SALT_SIZE; ctx->salt_offset = GCM_ESP_SALT_OFFSET; memcpy(ctx->salt, key + keylen - GCM_ESP_SALT_SIZE, GCM_ESP_SALT_SIZE); @@ -3041,6 +3046,10 @@ static int rfc4543_gcm_esp_setkey(struct crypto_aead *cipher, struct iproc_ctx_s *ctx = crypto_aead_ctx(cipher); flow_log("%s\n", __func__); + + if (keylen < GCM_ESP_SALT_SIZE) + return -EINVAL; + ctx->salt_len = GCM_ESP_SALT_SIZE; ctx->salt_offset = GCM_ESP_SALT_OFFSET; memcpy(ctx->salt, key + keylen - GCM_ESP_SALT_SIZE, GCM_ESP_SALT_SIZE); @@ -3070,6 +3079,10 @@ static int aead_ccm_esp_setkey(struct crypto_aead *cipher, struct iproc_ctx_s *ctx = crypto_aead_ctx(cipher); flow_log("%s\n", __func__); + + if (keylen < CCM_ESP_SALT_SIZE) + return -EINVAL; + ctx->salt_len = CCM_ESP_SALT_SIZE; ctx->salt_offset = CCM_ESP_SALT_OFFSET; memcpy(ctx->salt, key + keylen - CCM_ESP_SALT_SIZE, CCM_ESP_SALT_SIZE); diff --git a/drivers/crypto/qat/qat_common/qat_algs.c b/drivers/crypto/qat/qat_common/qat_algs.c index b50eb55f8f57..0d67cf5ede51 100644 --- a/drivers/crypto/qat/qat_common/qat_algs.c +++ b/drivers/crypto/qat/qat_common/qat_algs.c @@ -873,6 +873,11 @@ static int qat_alg_aead_dec(struct aead_request *areq) struct icp_qat_fw_la_bulk_req *msg; int digst_size = crypto_aead_authsize(aead_tfm); int ret, ctr = 0; + u32 cipher_len; + + cipher_len = areq->cryptlen - digst_size; + if (cipher_len % AES_BLOCK_SIZE != 0) + return -EINVAL; ret = qat_alg_sgl_to_bufl(ctx->inst, areq->src, areq->dst, qat_req); if (unlikely(ret)) @@ -887,7 +892,7 @@ static int qat_alg_aead_dec(struct aead_request *areq) qat_req->req.comn_mid.src_data_addr = qat_req->buf.blp; qat_req->req.comn_mid.dest_data_addr = qat_req->buf.bloutp; cipher_param = (void *)&qat_req->req.serv_specif_rqpars; - cipher_param->cipher_length = areq->cryptlen - digst_size; + cipher_param->cipher_length = cipher_len; cipher_param->cipher_offset = areq->assoclen; memcpy(cipher_param->u.cipher_IV_array, areq->iv, AES_BLOCK_SIZE); auth_param = (void *)((uint8_t *)cipher_param + sizeof(*cipher_param)); @@ -916,6 +921,9 @@ static int qat_alg_aead_enc(struct aead_request *areq) uint8_t *iv = areq->iv; int ret, ctr = 0; + if (areq->cryptlen % AES_BLOCK_SIZE != 0) + return -EINVAL; + ret = qat_alg_sgl_to_bufl(ctx->inst, areq->src, areq->dst, qat_req); if (unlikely(ret)) return ret; diff --git a/drivers/media/usb/usbtv/usbtv-core.c b/drivers/media/usb/usbtv/usbtv-core.c index ee9c656d121f..2308c0b4f5e7 100644 --- a/drivers/media/usb/usbtv/usbtv-core.c +++ b/drivers/media/usb/usbtv/usbtv-core.c @@ -113,7 +113,8 @@ static int usbtv_probe(struct usb_interface *intf, usbtv_audio_fail: /* we must not free at this point */ - usb_get_dev(usbtv->udev); + v4l2_device_get(&usbtv->v4l2_dev); + /* this will undo the v4l2_device_get() */ usbtv_video_free(usbtv); usbtv_video_fail: diff --git a/drivers/staging/comedi/drivers/vmk80xx.c b/drivers/staging/comedi/drivers/vmk80xx.c index 65dc6c51037e..7956abcbae22 100644 --- a/drivers/staging/comedi/drivers/vmk80xx.c +++ b/drivers/staging/comedi/drivers/vmk80xx.c @@ -667,6 +667,9 @@ static int vmk80xx_find_usb_endpoints(struct comedi_device *dev) if (!devpriv->ep_rx || !devpriv->ep_tx) return -ENODEV; + if (!usb_endpoint_maxp(devpriv->ep_rx) || !usb_endpoint_maxp(devpriv->ep_tx)) + return -EINVAL; + return 0; } diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index ae98fe94fe91..01a98d071c7c 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -1037,6 +1037,11 @@ static const struct usb_device_id id_table_combined[] = { /* U-Blox devices */ { USB_DEVICE(UBLOX_VID, UBLOX_C099F9P_ZED_PID) }, { USB_DEVICE(UBLOX_VID, UBLOX_C099F9P_ODIN_PID) }, + /* FreeCalypso USB adapters */ + { USB_DEVICE(FTDI_VID, FTDI_FALCONIA_JTAG_BUF_PID), + .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, + { USB_DEVICE(FTDI_VID, FTDI_FALCONIA_JTAG_UNBUF_PID), + .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, { } /* Terminating entry */ }; diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h index b5ca17a5967a..3d47c6d72256 100644 --- a/drivers/usb/serial/ftdi_sio_ids.h +++ b/drivers/usb/serial/ftdi_sio_ids.h @@ -39,6 +39,13 @@ #define FTDI_LUMEL_PD12_PID 0x6002 +/* + * Custom USB adapters made by Falconia Partners LLC + * for FreeCalypso project, ID codes allocated to Falconia by FTDI. + */ +#define FTDI_FALCONIA_JTAG_BUF_PID 0x7150 +#define FTDI_FALCONIA_JTAG_UNBUF_PID 0x7151 + /* Sienna Serial Interface by Secyourit GmbH */ #define FTDI_SIENNA_PID 0x8348 diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index f7a6ac05ac57..eb5538a44ee9 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -528,6 +528,7 @@ static void option_instat_callback(struct urb *urb); /* Cellient products */ #define CELLIENT_VENDOR_ID 0x2692 #define CELLIENT_PRODUCT_MEN200 0x9005 +#define CELLIENT_PRODUCT_MPL200 0x9025 /* Hyundai Petatel Inc. products */ #define PETATEL_VENDOR_ID 0x1ff4 @@ -1186,6 +1187,8 @@ static const struct usb_device_id option_ids[] = { .driver_info = NCTRL(2) | RSVD(3) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1053, 0xff), /* Telit FN980 (ECM) */ .driver_info = NCTRL(0) | RSVD(1) }, + { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1054, 0xff), /* Telit FT980-KS */ + .driver_info = NCTRL(2) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910), .driver_info = NCTRL(0) | RSVD(1) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM), @@ -1982,6 +1985,8 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_4COM2, 0xff, 0x02, 0x01) }, { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, MEDIATEK_PRODUCT_DC_4COM2, 0xff, 0x00, 0x00) }, { USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MEN200) }, + { USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MPL200), + .driver_info = RSVD(1) | RSVD(4) }, { USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600A) }, { USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600E) }, { USB_DEVICE_AND_INTERFACE_INFO(TPLINK_VENDOR_ID, TPLINK_PRODUCT_LTE, 0xff, 0x00, 0x00) }, /* TP-Link LTE Module */ diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index e6d9b79d3521..e290b250f45c 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -94,6 +94,7 @@ static const struct usb_device_id id_table[] = { { USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) }, { USB_DEVICE(HP_VENDOR_ID, HP_LD220TA_PRODUCT_ID) }, { USB_DEVICE(HP_VENDOR_ID, HP_LD381_PRODUCT_ID) }, + { USB_DEVICE(HP_VENDOR_ID, HP_LD381GC_PRODUCT_ID) }, { USB_DEVICE(HP_VENDOR_ID, HP_LD960_PRODUCT_ID) }, { USB_DEVICE(HP_VENDOR_ID, HP_LD960TA_PRODUCT_ID) }, { USB_DEVICE(HP_VENDOR_ID, HP_LCM220_PRODUCT_ID) }, diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h index c98db6b650a5..a897680473a7 100644 --- a/drivers/usb/serial/pl2303.h +++ b/drivers/usb/serial/pl2303.h @@ -121,6 +121,7 @@ /* Hewlett-Packard POS Pole Displays */ #define HP_VENDOR_ID 0x03f0 +#define HP_LD381GC_PRODUCT_ID 0x0183 #define HP_LM920_PRODUCT_ID 0x026b #define HP_TD620_PRODUCT_ID 0x0956 #define HP_LD960_PRODUCT_ID 0x0b39 diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index 55f2b834cf13..e402620b8920 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -91,6 +91,8 @@ static bool (*pirq_needs_eoi)(unsigned irq); /* Xen will never allocate port zero for any purpose. */ #define VALID_EVTCHN(chn) ((chn) != 0) +static struct irq_info *legacy_info_ptrs[NR_IRQS_LEGACY]; + static struct irq_chip xen_dynamic_chip; static struct irq_chip xen_percpu_chip; static struct irq_chip xen_pirq_chip; @@ -155,7 +157,18 @@ int get_evtchn_to_irq(unsigned evtchn) /* Get info for IRQ */ struct irq_info *info_for_irq(unsigned irq) { - return irq_get_chip_data(irq); + if (irq < nr_legacy_irqs()) + return legacy_info_ptrs[irq]; + else + return irq_get_chip_data(irq); +} + +static void set_info_for_irq(unsigned int irq, struct irq_info *info) +{ + if (irq < nr_legacy_irqs()) + legacy_info_ptrs[irq] = info; + else + irq_set_chip_data(irq, info); } /* Constructors for packed IRQ information. */ @@ -376,7 +389,7 @@ static void xen_irq_init(unsigned irq) info->type = IRQT_UNBOUND; info->refcnt = -1; - irq_set_chip_data(irq, info); + set_info_for_irq(irq, info); list_add_tail(&info->list, &xen_irq_list_head); } @@ -425,14 +438,14 @@ static int __must_check xen_allocate_irq_gsi(unsigned gsi) static void xen_free_irq(unsigned irq) { - struct irq_info *info = irq_get_chip_data(irq); + struct irq_info *info = info_for_irq(irq); if (WARN_ON(!info)) return; list_del(&info->list); - irq_set_chip_data(irq, NULL); + set_info_for_irq(irq, NULL); WARN_ON(info->refcnt > 0); @@ -602,7 +615,7 @@ EXPORT_SYMBOL_GPL(xen_irq_from_gsi); static void __unbind_from_irq(unsigned int irq) { int evtchn = evtchn_from_irq(irq); - struct irq_info *info = irq_get_chip_data(irq); + struct irq_info *info = info_for_irq(irq); if (info->refcnt > 0) { info->refcnt--; @@ -1106,7 +1119,7 @@ int bind_ipi_to_irqhandler(enum ipi_vector ipi, void unbind_from_irqhandler(unsigned int irq, void *dev_id) { - struct irq_info *info = irq_get_chip_data(irq); + struct irq_info *info = info_for_irq(irq); if (WARN_ON(!info)) return; @@ -1140,7 +1153,7 @@ int evtchn_make_refcounted(unsigned int evtchn) if (irq == -1) return -ENOENT; - info = irq_get_chip_data(irq); + info = info_for_irq(irq); if (!info) return -ENOENT; @@ -1168,7 +1181,7 @@ int evtchn_get(unsigned int evtchn) if (irq == -1) goto done; - info = irq_get_chip_data(irq); + info = info_for_irq(irq); if (!info) goto done; |