This is a note to let you know that I've just added the patch titled
uapi: fix linux/nfc.h userspace compilation errors
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
uapi-fix-linux-nfc.h-userspace-compilation-errors.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 7175f02c4e5f5a9430113ab9ca0fd0ce98b28a51 Mon Sep 17 00:00:00 2001
From: "Dmitry V. Levin" <ldv@xxxxxxxxxxxx>
Date: Sun, 26 Dec 2021 16:01:27 +0300
Subject: uapi: fix linux/nfc.h userspace compilation errors
From: Dmitry V. Levin <ldv@xxxxxxxxxxxx>
commit 7175f02c4e5f5a9430113ab9ca0fd0ce98b28a51 upstream.
Replace sa_family_t with __kernel_sa_family_t to fix the following
linux/nfc.h userspace compilation errors:
/usr/include/linux/nfc.h:266:2: error: unknown type name 'sa_family_t'
sa_family_t sa_family;
/usr/include/linux/nfc.h:274:2: error: unknown type name 'sa_family_t'
sa_family_t sa_family;
Fixes: 23b7869c0fd0 ("NFC: add the NFC socket raw protocol")
Fixes: d646960f7986 ("NFC: Initial LLCP support")
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Dmitry V. Levin <ldv@xxxxxxxxxxxx>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
include/uapi/linux/nfc.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/include/uapi/linux/nfc.h
+++ b/include/uapi/linux/nfc.h
@@ -263,7 +263,7 @@ enum nfc_sdp_attr {
#define NFC_SE_ENABLED 0x1
struct sockaddr_nfc {
- sa_family_t sa_family;
+ __kernel_sa_family_t sa_family;
__u32 dev_idx;
__u32 target_idx;
__u32 nfc_protocol;
@@ -271,7 +271,7 @@ struct sockaddr_nfc {
#define NFC_LLCP_MAX_SERVICE_NAME 63
struct sockaddr_nfc_llcp {
- sa_family_t sa_family;
+ __kernel_sa_family_t sa_family;
__u32 dev_idx;
__u32 target_idx;
__u32 nfc_protocol;
Patches currently in stable-queue which might be from ldv@xxxxxxxxxxxx are
queue-5.15/uapi-fix-linux-nfc.h-userspace-compilation-errors.patch
