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1cb027f2f8
linux/drivers/bluetooth
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Colin Ian King 1cb027f2f8 Bluetooth: virtio_bt: add missing null pointer check on alloc_skb call return 
The call to alloc_skb with the GFP_KERNEL flag can return a null sk_buff
pointer, so add a null check to avoid any null pointer deference issues.

Addresses-Coverity: ("Dereference null return value")
Fixes: afd2daa26c7a ("Bluetooth: Add support for virtio transport driver")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-06-26 07:12:24 +02:00
..
ath3k.c
Bluetooth: ath3k: use usb_control_msg_send() and usb_control_msg_recv()
2020-09-25 16:33:59 +02:00
bcm203x.c
Bluetooth: Use fallthrough pseudo-keyword
2020-07-10 19:09:42 +02:00
bfusb.c
Bluetooth: bfusb: Switch from BT_ERR to bt_dev_err where possible
2020-03-11 10:05:50 +02:00
bluecard_cs.c
Bluetooth: Use fallthrough pseudo-keyword
2020-07-10 19:09:42 +02:00
bpa10x.c
Bluetooth: bpa10x: change return value
2019-09-04 16:11:46 +02:00
bt3c_cs.c
Bluetooth: bt3c_cs: Fix obsolete function
2018-09-27 12:57:39 +02:00
btbcm.c
Bluetooth: btbcm: Added 003.006.007, changed 001.003.015
2020-05-28 10:28:12 +02:00
btbcm.h
Bluetooth: btbcm: Make btbcm_setup_patchram use btbcm_finalize
2020-04-22 19:43:58 +02:00
btintel.c
Bluetooth: btintel: Skip reading firmware file version while in bootloader mode
2021-03-25 16:11:12 +01:00
btintel.h
Bluetooth: btintel: Consolidate intel_version parsing
2021-03-25 16:09:48 +01:00
btmrvl_debugfs.c
Bluetooth: btmrvl: Re-use kstrtol_from_user()
2018-05-30 08:16:05 +02:00
btmrvl_drv.h
Bluetooth: btmrvl: Drop unused GPIO includes
2019-01-22 09:51:20 +01:00
btmrvl_main.c
Bluetooth: btmrvl_sdio: Implement prevent_wake
2020-06-12 08:38:52 +02:00
btmrvl_sdio.c
Bluetooth: btmrvl: eliminate duplicates introducing btmrvl_reg_89xx
2020-08-02 19:59:43 +02:00
btmrvl_sdio.h
…
btmtksdio.c
Bluetooth: btmtksdio: Fixed switch and case should be at the same indent
2020-12-18 22:44:00 +01:00
btmtkuart.c
Bluetooth: btmtkuart: Use serdev_device_write_buf() instead of serdev_device_write()
2020-06-01 08:05:07 +02:00
btqca.c
Bluetooth: btqca: Enable MSFT extension for Qualcomm WCN399x
2020-12-18 22:33:39 +01:00
btqca.h
Bluetooth: btqca: Add support to read FW build version for WCN3991 BTSoC
2020-12-18 22:23:50 +01:00
btqcomsmd.c
Bluetooth: btqcomsmd: Fix a resource leak in error handling paths in the probe function
2020-12-18 22:20:21 +01:00
btrsi.c
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
btrtl.c
Bluetooth: btrtl: Enable WBS for the specific Realtek devices
2021-01-29 16:51:35 +01:00
btrtl.h
Bluetooth: Replace zero-length array with flexible-array member
2020-02-28 08:30:02 +01:00
btsdio.c
Bluetooth: btsdio: Check for valid packet type
2020-01-15 22:28:51 +01:00
btusb.c
Networking fixes for 5.13-rc5, including fixes from bpf, wireless,
2021-06-04 18:25:39 -07:00
dtl1_cs.c
networking: add and use skb_put_u8()
2017-06-16 11:48:40 -04:00
h4_recv.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
hci_ag6xx.c
Bluetooth: hci_uart: Replace zero-length array with flexible-array member
2020-02-13 08:28:38 +01:00
hci_ath.c
Bluetooth: hci_uart: check for missing tty operations
2019-07-31 13:17:33 -07:00
hci_bcm.c
Bluetooth: btbcm: Add BCM4330 and BCM4334 compatibles
2021-03-18 10:17:05 +01:00
hci_bcsp.c
Bluetooth: Fix invalid-free in bcsp_close()
2019-11-04 15:19:02 +01:00
hci_h4.c
Bluetooth: hci_h4: Remove a redundant assignment in 'h4_flush()'
2020-02-28 08:43:57 +01:00
hci_h5.c
Bluetooth: hci_h5: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for btrtl
2021-01-25 16:02:09 +01:00
hci_intel.c
Bluetooth: btintel: Check firmware version before download
2021-03-25 16:09:35 +01:00
hci_ldisc.c
tty: remove TTY_LDISC_MAGIC
2021-03-10 09:34:06 +01:00
hci_ll.c
Bluetooth: hci_ll: add a small delay for wl1271 enable bt_en
2020-11-11 10:57:36 +01:00
hci_mrvl.c
Bluetooth: hci_uart: check for missing tty operations
2019-07-31 13:17:33 -07:00
hci_nokia.c
Bluetooth: hci_nokia: Save a few cycles in 'nokia_enqueue()'
2019-10-16 19:26:40 +02:00
hci_qca.c
Bluetooth: hci_qca: Mundane typo fix
2021-03-22 17:02:57 +01:00
hci_serdev.c
Bluetooth: hci_uart: Fix a race for write_work scheduling
2020-12-18 22:25:30 +01:00
hci_uart.h
Bluetooth: hci_h4: Add support for ISO packets
2020-01-15 22:28:51 +01:00
hci_vhci.c
Bluetooth: hci_vhci: Add support for ISO packets
2020-01-15 22:28:51 +01:00
Kconfig
Bluetooth: Add support for virtio transport driver
2021-04-08 12:26:34 +02:00
Makefile
Bluetooth: Add support for virtio transport driver
2021-04-08 12:26:34 +02:00
virtio_bt.c
Bluetooth: virtio_bt: add missing null pointer check on alloc_skb call return
2021-06-26 07:12:24 +02:00