Shang XiaoJing 7486f5c900 nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send() ... [ Upstream commit 3a146b7e30 ] s3fwrn5_nci_send() will call s3fwrn5_i2c_write() or s3fwrn82_uart_write(), and free the skb if write() failed. However, even if the write() run succeeds, the skb will not be freed in write(). As the result, the skb will memleak. s3fwrn5_nci_send() should also free the skb when write() succeeds. Fixes: c04c674fad ("nfc: s3fwrn5: Add driver for Samsung S3FWRN5 NFC Chip") Signed-off-by: Shang XiaoJing <shangxiaojing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-11-10 18:15:27 +01:00
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Kconfig	nfc: s3fwrn5: Support a UART interface	2020-12-02 17:55:25 -08:00
Makefile	nfc: s3fwrn5: Support a UART interface	2020-12-02 17:55:25 -08:00
core.c	nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()	2022-11-10 18:15:27 +01:00
firmware.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-07-31 09:14:46 -07:00
firmware.h	nfc: s3fwrn5: skip the NFC bootloader mode	2020-12-04 15:30:47 -08:00
i2c.c	nfc: s3fwrn5: mark OF device ID tables as maybe unused	2021-05-28 15:05:56 -07:00
nci.c	nfc: constify nci_driver_ops (prop_ops and core_ops)	2021-07-25 09:21:21 +01:00
nci.h	nfc: constify nci_driver_ops (prop_ops and core_ops)	2021-07-25 09:21:21 +01:00
phy_common.c	nfc: s3fwrn5: Remove the delay for NFC sleep	2020-12-16 13:09:35 -08:00
phy_common.h	nfc: s3fwrn5: Support a UART interface	2020-12-02 17:55:25 -08:00
s3fwrn5.h	nfc: s3fwrn5: Change the error code	2020-11-18 17:42:13 -08:00
uart.c	nfc: s3fwrn5: Support a UART interface	2020-12-02 17:55:25 -08:00