From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chen Gang Date: Tue, 30 Jul 2013 02:08:54 +0000 Subject: [PATCH 1/2] sh64: kernel: use 'usp' instead of 'fn' Message-Id: <51F72036.9030304@asianux.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org 'fn' is not defined, according to the implementation copy_thread() in 'sh32', need use 'usp' instead of. Signed-off-by: Chen Gang --- arch/sh/kernel/process_64.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c index 174d124..eac5947 100644 --- a/arch/sh/kernel/process_64.c +++ b/arch/sh/kernel/process_64.c @@ -393,7 +393,7 @@ int copy_thread(unsigned long clone_flags, unsigned long usp, if (unlikely(p->flags & PF_KTHREAD)) { memset(childregs, 0, sizeof(struct pt_regs)); childregs->regs[2] = (unsigned long)arg; - childregs->regs[3] = (unsigned long)fn; + childregs->regs[3] = (unsigned long)usp; childregs->sr = (1 << 30); /* not user_mode */ childregs->sr |= SR_FD; /* Invalidate FPU flag */ p->thread.pc = (unsigned long) ret_from_kernel_thread; -- 1.7.7.6