The patch titled
Subject: include/linux/unaligned: replace kernel.h with the necessary inclusions
has been added to the -mm tree. Its filename is
include-linux-unaligned-replace-kernelh-with-the-necessary-inclusions.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/include-linux-unaligned-replace-kernelh-with-the-necessary-inclusions.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/include-linux-unaligned-replace-kernelh-with-the-necessary-inclusions.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Subject: include/linux/unaligned: replace kernel.h with the necessary inclusions
When kernel.h is used in the headers it adds a lot into dependency hell,
especially when there are circular dependencies are involved.
Replace kernel.h inclusion with the list of what is really being used.
The rest of the changes are induced by the above and may not be split.
Link: https://lkml.kernel.org/r/20211209123823.20425-1-andriy.shevchenko@xxxxxxxxxxxxxxx
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx>
Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
Cc: Arend van Spriel <aspriel@xxxxxxxxx>
Cc: Franky Lin <franky.lin@xxxxxxxxxxxx>
Cc: Hante Meuleman <hante.meuleman@xxxxxxxxxxxx>
Cc: Chi-hsien Lin <chi-hsien.lin@xxxxxxxxxxxx>
Cc: Wright Feng <wright.feng@xxxxxxxxxxxx>
Cc: Chung-hsien Hsu <chung-hsien.hsu@xxxxxxxxxxxx>
Cc: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Cc: David S. Miller <davem@xxxxxxxxxxxxx>
Cc: Jakub Kicinski <kuba@xxxxxxxxxx>
Cc: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/xtlv.c | 2 ++
include/linux/unaligned/packed_struct.h | 2 +-
lib/lz4/lz4defs.h | 2 ++
3 files changed, 5 insertions(+), 1 deletion(-)
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/xtlv.c~include-linux-unaligned-replace-kernelh-with-the-necessary-inclusions
+++ a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/xtlv.c
@@ -4,6 +4,8 @@
*/
#include <asm/unaligned.h>
+
+#include <linux/math.h>
#include <linux/string.h>
#include <linux/bug.h>
--- a/include/linux/unaligned/packed_struct.h~include-linux-unaligned-replace-kernelh-with-the-necessary-inclusions
+++ a/include/linux/unaligned/packed_struct.h
@@ -1,7 +1,7 @@
#ifndef _LINUX_UNALIGNED_PACKED_STRUCT_H
#define _LINUX_UNALIGNED_PACKED_STRUCT_H
-#include <linux/kernel.h>
+#include <linux/types.h>
struct __una_u16 { u16 x; } __packed;
struct __una_u32 { u32 x; } __packed;
--- a/lib/lz4/lz4defs.h~include-linux-unaligned-replace-kernelh-with-the-necessary-inclusions
+++ a/lib/lz4/lz4defs.h
@@ -36,6 +36,8 @@
*/
#include <asm/unaligned.h>
+
+#include <linux/bitops.h>
#include <linux/string.h> /* memset, memcpy */
#define FORCE_INLINE __always_inline
_
Patches currently in -mm which might be from andriy.shevchenko@xxxxxxxxxxxxxxx are
include-linux-unaligned-replace-kernelh-with-the-necessary-inclusions.patch
kernelh-include-a-note-to-discourage-people-from-including-it-in-headers.patch
list-introduce-list_is_head-helper-and-re-use-it-in-listh.patch
