Commit 15d20bfd authored by Domen Puncer's avatar Domen Puncer Committed by Linus Torvalds

[PATCH] ptrace_h8300: condition bugfix

Assignment doesn't make much sense here as condition would always be true.
Signed-off-by: default avatarDomen Puncer <domen@coderock.org>
Signed-off-by: default avatarYoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 76381fee
...@@ -245,12 +245,12 @@ static unsigned short *getnextpc(struct task_struct *child, unsigned short *pc) ...@@ -245,12 +245,12 @@ static unsigned short *getnextpc(struct task_struct *child, unsigned short *pc)
addr = h8300_get_reg(child, regno-1+PT_ER1); addr = h8300_get_reg(child, regno-1+PT_ER1);
return (unsigned short *)addr; return (unsigned short *)addr;
case relb: case relb:
if ((inst = 0x55) || isbranch(child,inst & 0x0f)) if (inst == 0x55 || isbranch(child,inst & 0x0f))
pc = (unsigned short *)((unsigned long)pc + pc = (unsigned short *)((unsigned long)pc +
((signed char)(*fetch_p))); ((signed char)(*fetch_p)));
return pc+1; /* skip myself */ return pc+1; /* skip myself */
case relw: case relw:
if ((inst = 0x5c) || isbranch(child,(*fetch_p & 0xf0) >> 4)) if (inst == 0x5c || isbranch(child,(*fetch_p & 0xf0) >> 4))
pc = (unsigned short *)((unsigned long)pc + pc = (unsigned short *)((unsigned long)pc +
((signed short)(*(pc+1)))); ((signed short)(*(pc+1))));
return pc+2; /* skip myself */ return pc+2; /* skip myself */
......
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