[patch 1/1] ptrace_h8300: condition bugfix

[patch 1/1] ptrace_h8300: condition bugfix

[domen]

[-- Attachment #1: condition_assignment-arch_h8300_platform_h8300h_ptrace_h8300h --]
[-- Type: text/plain, Size: 1184 bytes --]

From: Domen Puncer <domen@coderock.org>


Assignment doesn't make much sense here as condition would always be
true.


Signed-off-by: Domen Puncer <domen@coderock.org>

---
 ptrace_h8300h.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

Index: quilt/arch/h8300/platform/h8300h/ptrace_h8300h.c
===================================================================
--- quilt.orig/arch/h8300/platform/h8300h/ptrace_h8300h.c
+++ quilt/arch/h8300/platform/h8300h/ptrace_h8300h.c
@@ -245,12 +245,12 @@ static unsigned short *getnextpc(struct 
 						addr = h8300_get_reg(child, regno-1+PT_ER1);
 					return (unsigned short *)addr;
 				case relb:
-					if ((inst = 0x55) || isbranch(child,inst & 0x0f))
+					if (inst == 0x55 || isbranch(child,inst & 0x0f))
 						pc = (unsigned short *)((unsigned long)pc +
 								       ((signed char)(*fetch_p)));
 					return pc+1; /* skip myself */
 				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 +
 								       ((signed short)(*(pc+1))));
 					return pc+2; /* skip myself */

--

Re: [patch 1/1] ptrace_h8300: condition bugfix

[Yoshinori Sato]

At Sun, 29 May 2005 01:16:28 +0200,
domen@coderock.org wrote:
> 
> From: Domen Puncer <domen@coderock.org>
> 
> 
> Assignment doesn't make much sense here as condition would always be
> true.
> 

Thanks.
I applied it.
 
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>

---
 ptrace_h8300h.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

Index: quilt/arch/h8300/platform/h8300h/ptrace_h8300h.c
===================================================================
--- quilt.orig/arch/h8300/platform/h8300h/ptrace_h8300h.c
+++ quilt/arch/h8300/platform/h8300h/ptrace_h8300h.c
@@ -245,12 +245,12 @@ static unsigned short *getnextpc(struct 
 						addr = h8300_get_reg(child, regno-1+PT_ER1);
 					return (unsigned short *)addr;
 				case relb:
-					if ((inst = 0x55) || isbranch(child,inst & 0x0f))
+					if (inst == 0x55 || isbranch(child,inst & 0x0f))
 						pc = (unsigned short *)((unsigned long)pc +
 								       ((signed char)(*fetch_p)));
 					return pc+1; /* skip myself */
 				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 +
 								       ((signed short)(*(pc+1))));
 					return pc+2; /* skip myself */

--

-- 
Yoshinori Sato
<ysato@users.sourceforge.jp>