linux-stable/drivers/nfc
Gustavo A. R. Silva 6f874bafac NFC: add NULL checks to avoid potential NULL pointer dereference
NULL checks at line 457: if (!link0 || !link1) {, implies that both
pointers link0 and link1 might be NULL.
Function nfcsim_link_free() dereference pointers link0 and link1.
Add NULL checks before calling nfcsim_link_free() to avoid a
potential NULL pointer dereference.

Addresses-Coverity-ID: 1364857
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2017-06-23 00:34:56 +02:00
..
fdp NFC: fdp: Add GPIO ACPI mapping table 2017-06-22 23:51:44 +02:00
microread networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
nfcmrvl NFC: nfcmrvl: allow gpio 0 for reset signalling 2017-06-18 23:58:00 +02:00
nxp-nci networking: make skb_pull & friends return void pointers 2017-06-16 11:48:39 -04:00
pn533 networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
pn544 NFC: pn544: Switch to devm_acpi_dev_add_driver_gpios() 2017-06-22 23:51:44 +02:00
s3fwrn5 networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00
st-nci NFC: st-nci: Get rid of code duplication in ->probe() 2017-06-22 23:51:45 +02:00
st21nfca NFC: st21nfca: Get rid of code duplication in ->probe() 2017-06-22 23:51:44 +02:00
st95hf networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
Kconfig NFC: trf7970a: Convert to descriptor based GPIO interface 2017-06-18 23:57:58 +02:00
Makefile NFC: remove TI nfcwilink driver 2017-04-01 23:04:30 +02:00
mei_phy.c mei: bus: split RX and async notification callbacks 2016-11-17 16:37:49 +01:00
mei_phy.h mei: bus: complete variable rename of type struct mei_cl_device 2015-09-20 19:31:09 -07:00
nfcsim.c NFC: add NULL checks to avoid potential NULL pointer dereference 2017-06-23 00:34:56 +02:00
port100.c networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
trf7970a.c Revert "NFC: trf7970a: Handle extra byte in response to Type 5 RMB commands" 2017-06-23 00:20:00 +02:00