[uml-devel] [PATCH] page.h warning fix

[uml-devel] [PATCH] page.h warning fix

[Dominik Hackl]

This patch removes a warning, caused by a cast of different sized types. 
This patch simply adds a second cast to avoid the warning.

	Signed-off-by: Dominik Hackl <dominik@hackl.dhs.org>



--- linux-2.6.12-rc4.orig/include/asm-um/page.h	2005-05-15 09:44:29.000000000 +0200
+++ linux-2.6.12-rc4/include/asm-um/page.h	2005-05-17 19:07:34.000000000 +0200
@@ -98,7 +98,7 @@ extern unsigned long uml_physmem;
 
 extern unsigned long to_phys(void *virt);
 extern void *to_virt(unsigned long phys);
-#define __pa(virt) to_phys((void *) virt)
+#define __pa(virt) to_phys((void *)(unsigned long) virt)
 #define __va(phys) to_virt((unsigned long) phys)
 
 #define page_to_pfn(page) ((page) - mem_map)


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Re: [uml-devel] [PATCH] page.h warning fix

[Jeff Dike]

On Tue, May 17, 2005 at 09:09:45PM +0200, Dominik Hackl wrote:
> 
> 
> This patch removes a warning, caused by a cast of different sized types. 
> This patch simply adds a second cast to avoid the warning.
> 
> 	Signed-off-by: Dominik Hackl <dominik@hackl.dhs.org>

Yup, I already have this patch in my tree, and it's going to Andrew soon.

				Jeff


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