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authorDavid Howells <dhowells@redhat.com>2006-01-08 01:01:19 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-08 20:13:36 -0800
commit402344012ebe696d9353bbf056889ddaaec83079 (patch)
tree4a4072bdfe80be4c565d01a9188ef5da3a31e19a /arch/frv/mm
parent8369ce4cfe18decc3ea0afcf91e67c665479c78e (diff)
downloadlinux-402344012ebe696d9353bbf056889ddaaec83079.tar.gz
[PATCH] frv: implement and export various things required by modules
Export a number of features required to build all the modules. It also implements the following simple features: (*) csum_partial_copy_from_user() for MMU as well as no-MMU. (*) __ucmpdi2(). so that they can be exported too. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/frv/mm')
-rw-r--r--arch/frv/mm/cache-page.c5
-rw-r--r--arch/frv/mm/highmem.c8
2 files changed, 13 insertions, 0 deletions
diff --git a/arch/frv/mm/cache-page.c b/arch/frv/mm/cache-page.c
index 683b5e34431..0261cbe153b 100644
--- a/arch/frv/mm/cache-page.c
+++ b/arch/frv/mm/cache-page.c
@@ -11,6 +11,7 @@
#include <linux/sched.h>
#include <linux/mm.h>
#include <linux/highmem.h>
+#include <linux/module.h>
#include <asm/pgalloc.h>
/*****************************************************************************/
@@ -38,6 +39,8 @@ void flush_dcache_page(struct page *page)
} /* end flush_dcache_page() */
+EXPORT_SYMBOL(flush_dcache_page);
+
/*****************************************************************************/
/*
* ICI takes a virtual address and the page may not currently have one
@@ -64,3 +67,5 @@ void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
}
} /* end flush_icache_user_range() */
+
+EXPORT_SYMBOL(flush_icache_user_range);
diff --git a/arch/frv/mm/highmem.c b/arch/frv/mm/highmem.c
index 7dc8fbf3af9..7f77db7fabc 100644
--- a/arch/frv/mm/highmem.c
+++ b/arch/frv/mm/highmem.c
@@ -9,6 +9,7 @@
* 2 of the License, or (at your option) any later version.
*/
#include <linux/highmem.h>
+#include <linux/module.h>
void *kmap(struct page *page)
{
@@ -18,6 +19,8 @@ void *kmap(struct page *page)
return kmap_high(page);
}
+EXPORT_SYMBOL(kmap);
+
void kunmap(struct page *page)
{
if (in_interrupt())
@@ -27,7 +30,12 @@ void kunmap(struct page *page)
kunmap_high(page);
}
+EXPORT_SYMBOL(kunmap);
+
struct page *kmap_atomic_to_page(void *ptr)
{
return virt_to_page(ptr);
}
+
+
+EXPORT_SYMBOL(kmap_atomic_to_page);