[ Upstream commit3df40eb3a2
] Several functions receive pointers to u8, char or sk_buff but do not modify the contents so make them const. This allows doing the same for local variables and in total makes the code a little bit safer. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Stable-dep-of:0d9b41daa5
("nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()") Signed-off-by: Sasha Levin <sashal@kernel.org>