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authorLinus Torvalds <torvalds@linux-foundation.org>2008-09-19 16:05:05 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-09-19 16:05:05 -0700
commitb9719635f85b1d3c54775b53ea45fdd8e7496682 (patch)
treedff7ad76a8fe973f46b2b959a28f12d3f47cb3d5 /arch/powerpc/kernel/module_64.c
parente72a68fc26887d2097fd7f14794aeb7c17851a5d (diff)
parent2d291e902791e1c8d72bc223b6f063bbb27a1280 (diff)
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Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: Fix compile failure with non modular builds powerpc: Holly board needs dtbImage target powerpc: Fix interrupt values for DMA2 in MPC8610 HPCD device tree
Diffstat (limited to 'arch/powerpc/kernel/module_64.c')
-rw-r--r--arch/powerpc/kernel/module_64.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c
index ad79de2..1af2377 100644
--- a/arch/powerpc/kernel/module_64.c
+++ b/arch/powerpc/kernel/module_64.c
@@ -21,9 +21,7 @@
#include <linux/err.h>
#include <linux/vmalloc.h>
#include <linux/bug.h>
-#include <linux/uaccess.h>
#include <asm/module.h>
-#include <asm/sections.h>
#include <asm/firmware.h>
#include <asm/code-patching.h>
#include <linux/sort.h>
@@ -43,13 +41,6 @@
#define DEBUGP(fmt , ...)
#endif
-/* There's actually a third entry here, but it's unused */
-struct ppc64_opd_entry
-{
- unsigned long funcaddr;
- unsigned long r2;
-};
-
/* Like PPC32, we need little trampolines to do > 24-bit jumps (into
the kernel itself). But on PPC64, these need to be used for every
jump, actually, to reset r2 (TOC+0x8000). */
@@ -452,13 +443,3 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
return 0;
}
-
-void *dereference_function_descriptor(void *ptr)
-{
- struct ppc64_opd_entry *desc = ptr;
- void *p;
-
- if (!probe_kernel_address(&desc->funcaddr, p))
- ptr = p;
- return ptr;
-}