Thomas Schlichter [off-list ref] wrote:

This gives following compile error when compiling the kernel with APM support 
 for UP:

 arch/i386/kernel/apm.c: In function `apm_bios_call':
 arch/i386/kernel/apm.c:600: error: incompatible types in assignment
 arch/i386/kernel/apm.c: In function `apm_bios_call_simple':
 arch/i386/kernel/apm.c:643: error: incompatible types in assignment

 The attached patch fixes this...

Seems complex.  I just have this:


diff -puN arch/i386/kernel/apm.c~cpumask-apm-fix-2 arch/i386/kernel/apm.c

--- 25/arch/i386/kernel/apm.c~cpumask-apm-fix-2	2003-07-08 23:09:23.000000000 -0700
+++ 25-akpm/arch/i386/kernel/apm.c	2003-07-08 23:28:50.000000000 -0700

@@ -528,7 +528,7 @@ static inline void apm_restore_cpus(cpum
  *	No CPU lockdown needed on a uniprocessor
  */
  
-#define apm_save_cpus()	0
+#define apm_save_cpus()		CPU_MASK_NONE
 #define apm_restore_cpus(x)	(void)(x)
 
 #endif

_

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