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authorPaul Gortmaker <paul.gortmaker@windriver.com>2017-02-09 21:20:23 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2017-02-17 07:40:31 +0100
commit3994a52b54569c4d71d43e3e00464eb9127f86a5 (patch)
treef41d5774cab8b3c4accd7e5f84ae52868ff74feb /arch/s390/kernel/vdso.c
parents390/kdump: Use "LINUX" ELF note name instead of "CORE" (diff)
downloadlinux-3994a52b54569c4d71d43e3e00464eb9127f86a5.tar.xz
linux-3994a52b54569c4d71d43e3e00464eb9127f86a5.zip
s390: kernel: Audit and remove any unnecessary uses of module.h
Historically a lot of these existed because we did not have a distinction between what was modular code and what was providing support to modules via EXPORT_SYMBOL and friends. That changed when we forked out support for the latter into the export.h file. This means we should be able to reduce the usage of module.h in code that is obj-y Makefile or bool Kconfig. The advantage in doing so is that module.h itself sources about 15 other headers; adding significantly to what we feed cpp, and it can obscure what headers we are effectively using. Since module.h was the source for init.h (for __init) and for export.h (for EXPORT_SYMBOL) we consider each change instance for the presence of either and replace as needed. Build testing revealed some implicit header usage that was fixed up accordingly. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/vdso.c')
-rw-r--r--arch/s390/kernel/vdso.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/vdso.c b/arch/s390/kernel/vdso.c
index 5904abf6b1ae..10516ae3b55e 100644
--- a/arch/s390/kernel/vdso.c
+++ b/arch/s390/kernel/vdso.c
@@ -9,7 +9,7 @@
* as published by the Free Software Foundation.
*/
-#include <linux/module.h>
+#include <linux/init.h>
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/kernel.h>