Krzysztof Kozlowski 7869696d6c nfc: s3fwrn5: use signed integer for parsing GPIO numbers ...

[ Upstream commit d8f0a86795c69f5b697f7d9e5274c124da93c92d ]

GPIOs - as returned by of_get_named_gpio() and used by the gpiolib - are
signed integers, where negative number indicates error.  The return
value of of_get_named_gpio() should not be assigned to an unsigned int
because in case of !CONFIG_GPIOLIB such number would be a valid GPIO.

Fixes: c04c674fadeb ("nfc: s3fwrn5: Add driver for Samsung S3FWRN5 NFC Chip")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201123162351.209100-1-krzk@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-12-02 08:49:52 +01:00

..

fdp

NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()

2020-04-01 11:01:38 +02:00

microread

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 399

2019-06-05 17:37:12 +02:00

nfcmrvl

NFC: nfcmrvl: fix gpio-handling regression

2019-08-05 10:25:48 -07:00

nxp-nci

NFC: nxp-nci: Fix probing without ACPI

2019-12-31 16:41:49 +01:00

pn533

NFC: pn533: fix bulk-message timeout

2020-01-23 08:22:48 +01:00

pn544

nfc: pn544: Fix occasional HW initialization failure

2020-03-05 16:43:32 +01:00

s3fwrn5

nfc: s3fwrn5: use signed integer for parsing GPIO numbers

2020-12-02 08:49:52 +01:00

st21nfca

NFC: st21nfca: add missed kfree_skb() in an error path

2020-06-10 20:24:54 +02:00

st95hf

NFC: st95hf: Fix memleak in st95hf_in_send_cmd

2020-09-17 13:47:45 +02:00

st-nci

st_nci_hci_connectivity_event_received: null check the allocation

2019-07-25 11:48:06 -07:00

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mei_phy.c

nfc/mei: convert to SPDX license tags

2019-03-28 02:07:54 +09:00

mei_phy.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nfcsim.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288

2019-06-05 17:36:37 +02:00

port100.c

NFC: port100: Convert cpu_to_le16(le16_to_cpu(E1) + E2) to use le16_add_cpu().

2020-02-24 08:36:33 +01:00

trf7970a.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 417

2019-06-05 17:37:15 +02:00