From: Roel Kluin <roel.kluin@gmail.com>
To: mingo@redhat.com
Cc: lkml <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH] IA64: cast has a higher precedence than '?'
Date: Fri, 20 Feb 2009 13:05:05 +0100 [thread overview]
Message-ID: <499E9C71.3050003@gmail.com> (raw)
because of the ?: this is not strictly necessary, but I think the added
parentheses are nice here.
--------------------------->8-------------8<------------------------------
A cast has a higher precedence than '?'
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
---
diff --git a/arch/x86/include/asm/syscall.h b/arch/x86/include/asm/syscall.h
index d82f39b..b8a1933 100644
--- a/arch/x86/include/asm/syscall.h
+++ b/arch/x86/include/asm/syscall.h
@@ -61,7 +61,7 @@ static inline void syscall_set_return_value(struct task_struct *task,
struct pt_regs *regs,
int error, long val)
{
- regs->ax = (long) error ?: val;
+ regs->ax = (long) (error ?: val);
}
#ifdef CONFIG_X86_32
next reply other threads:[~2009-02-20 12:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-20 12:05 Roel Kluin [this message]
2009-02-20 12:37 ` [PATCH] IA64: cast has a higher precedence than '?' Ingo Molnar
2009-02-20 12:37 ` Ingo Molnar
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