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x86, UV: uv_irq.c: Fix all sparse warnings

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Fix all sparse warnings in building uv_irq.c.

 arch/x86/kernel/uv_irq.c:46:17: warning: symbol 'uv_irq_chip' was not declared. Should it be static?
 arch/x86/kernel/uv_irq.c:143:50: error: no identifier for function argument
 arch/x86/kernel/uv_irq.c:162:13: error: typename in expression
 arch/x86/kernel/uv_irq.c:162:13: error: undefined identifier 'restrict'
 arch/x86/kernel/uv_irq.c:250:44: error: no identifier for function argument
 arch/x86/kernel/uv_irq.c:260:17: error: typename in expression
 arch/x86/kernel/uv_irq.c:260:17: error: undefined identifier 'restrict'
 arch/x86/kernel/uv_irq.c:233:50: warning: incorrect type in argument 3 (different signedness)
 arch/x86/kernel/uv_irq.c:233:50:    expected int *pnode
 arch/x86/kernel/uv_irq.c:233:50:    got unsigned int *<noident>
 arch/x86/include/asm/uv/uv_hub.h:318:44: warning: incorrect type in argument 2 (different address spaces)
 arch/x86/include/asm/uv/uv_hub.h:318:44:    expected void volatile [noderef] <asn:2>*addr
 arch/x86/include/asm/uv/uv_hub.h:318:44:    got unsigned long *

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Dimitri Sivanich <sivanich@sgi.com>
Cc: Russ Anderson <rja@sgi.com>
Cc: Robin Holt <holt@sgi.com>
Cc: Mike Travis <travis@sgi.com>
Cc: Cliff Wickman <cpw@sgi.com>
Cc: Jack Steiner <steiner@sgi.com>
LKML-Reference: <20100416175142.f4b59683.randy.dunlap@oracle.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Randy Dunlap
2010-04-16 17:51:42 -07:00
committed by Ingo Molnar
parent b8f7fb13d2
commit a289cc7c70
2 changed files with 7 additions and 7 deletions
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2
arch/x86/include/asm/uv/uv_hub.h
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@@ -307,7 +307,7 @@ static inline unsigned long uv_read_global_mmr32(int pnode, unsigned long offset
* Access Global MMR space using the MMR space located at the top of physical
* memory.
*/
static inline unsigned long *uv_global_mmr64_address(int pnode, unsigned long offset)
static inline volatile void __iomem *uv_global_mmr64_address(int pnode, unsigned long offset)
{
return __va(UV_GLOBAL_MMR64_BASE |
UV_GLOBAL_MMR64_PNODE_BITS(pnode) | offset);