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authorPaul Gortmaker <paul.gortmaker@windriver.com>2017-02-09 23:20:25 +0300
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2017-02-17 09:40:41 +0300
commitd321796753f5305a00a5f4996dbbb996994df45c (patch)
treebe80c0ee650773bb69ab4fb02dcb7f83b1d0f872 /arch/s390/lib/string.c
parentff24b07abbe0a513ba4b5083c8aeaca6d548e364 (diff)
downloadlinux-d321796753f5305a00a5f4996dbbb996994df45c.tar.xz
s390: Audit and remove any remaining 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. An instance where module_param was used without moduleparam.h was also fixed, as well as implicit use of ptrace.h and string.h headers. 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/lib/string.c')
-rw-r--r--arch/s390/lib/string.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/lib/string.c b/arch/s390/lib/string.c
index f71d9f655970..4ee27339c792 100644
--- a/arch/s390/lib/string.c
+++ b/arch/s390/lib/string.c
@@ -9,7 +9,8 @@
#define IN_ARCH_STRING_C 1
#include <linux/types.h>
-#include <linux/module.h>
+#include <linux/string.h>
+#include <linux/export.h>
/*
* Helper functions to find the end of a string