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[PATCH] ARM: 2791/1: Add CRCs for aliased ARM symbols

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Patch from Todd Poynor

Fix module versioning for 3 ARM symbols that do not have CRCs added,
avoid "disagrees about version of symbol struct_module" errors at module
load time.  From David Singleton.

Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Todd Poynor 2005-07-06 23:06:05 +01:00 • committed by Russell King
parent bcaafbe4a1
commit 7bc7fc50ce
1 changed files with 3 additions and 0 deletions
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3
arch/arm/kernel/armksyms.c
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@ -41,7 +41,10 @@ extern void fp_enter(void);
* This has a special calling convention; it doesn't * This has a special calling convention; it doesn't
* modify any of the usual registers, except for LR. * modify any of the usual registers, except for LR.
*/ */
#define EXPORT_CRC_ALIAS(sym) __CRC_SYMBOL(sym, "")
#define EXPORT_SYMBOL_ALIAS(sym,orig) \ #define EXPORT_SYMBOL_ALIAS(sym,orig) \
EXPORT_CRC_ALIAS(sym) \
const struct kernel_symbol __ksymtab_##sym \ const struct kernel_symbol __ksymtab_##sym \
__attribute__((section("__ksymtab"))) = \ __attribute__((section("__ksymtab"))) = \
{ (unsigned long)&orig, #sym }; { (unsigned long)&orig, #sym };