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authorAndi Kleen <ak@suse.de>2006-09-26 10:52:40 +0200
committerAndi Kleen <andi@basil.nowhere.org>2006-09-26 10:52:40 +0200
commitfd167e42b237e0688005b3dec380eb5a6e5f3585 (patch)
tree628687df15662dd47781eebd6b227fa823e9924d /include/asm-x86_64/pda.h
parentc1a9d41f4f103bfef2ed0bea1e95b3190e39e448 (diff)
[PATCH] Define __bad_pda_field as noreturn
This quietens so warnings about uninitialized use of the return value of the pda read operations. Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'include/asm-x86_64/pda.h')
-rw-r--r--include/asm-x86_64/pda.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86_64/pda.h b/include/asm-x86_64/pda.h
index 9e3aaf74475..531f48a6c3a 100644
--- a/include/asm-x86_64/pda.h
+++ b/include/asm-x86_64/pda.h
@@ -39,7 +39,7 @@ extern struct x8664_pda boot_cpu_pda[];
* There is no fast way to get the base address of the PDA, all the accesses
* have to mention %fs/%gs. So it needs to be done this Torvaldian way.
*/
-extern void __bad_pda_field(void);
+extern void __bad_pda_field(void) __attribute__((noreturn));
/*
* proxy_pda doesn't actually exist, but tell gcc it is accessed for