X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-h8300%2Fprocessor.h;h=69e8a34eb6d589a4fd2f2e8bc950910a8549290f;hb=fcff474ea5cb17ff015aa40e92ed86fede41f1e2;hp=99b664aa20837e3f1d674800bc9377932267802e;hpb=20f99dcf417a28089ef6c877ae97f5dec2eab435;p=linux-2.6

diff --git a/include/asm-h8300/processor.h b/include/asm-h8300/processor.h
index 99b664aa20..69e8a34eb6 100644
--- a/include/asm-h8300/processor.h
+++ b/include/asm-h8300/processor.h
@@ -39,6 +39,11 @@ static inline void wrusp(unsigned long usp) {
  */
 #define TASK_SIZE	(0xFFFFFFFFUL)
 
+#ifdef __KERNEL__
+#define STACK_TOP	TASK_SIZE
+#define STACK_TOP_MAX	STACK_TOP
+#endif
+
 /*
  * This decides where the kernel will search for a free chunk of vm
  * space during mmap's. We won't be using it
@@ -78,7 +83,7 @@ struct thread_struct {
 do {							        \
 	set_fs(USER_DS);           /* reads from user space */  \
   	(_regs)->pc = (_pc);				        \
-	(_regs)->ccr &= 0x00;	   /* clear kernel flag */      \
+	(_regs)->ccr = 0x00;	   /* clear all flags */        \
 	(_regs)->er5 = current->mm->start_data;	/* GOT base */  \
 	wrusp((unsigned long)(_usp) - sizeof(unsigned long)*3);	\
 } while(0)