lkml.org 
[lkml]   [2013]   [Apr]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 5/6] Hexagon: break up user fn/arg register setting
Date
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
---
arch/hexagon/kernel/process.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/hexagon/kernel/process.c b/arch/hexagon/kernel/process.c
index 8e90b0c..2009377 100644
--- a/arch/hexagon/kernel/process.c
+++ b/arch/hexagon/kernel/process.c
@@ -113,7 +113,8 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
if (unlikely(p->flags & PF_KTHREAD)) {
memset(childregs, 0, sizeof(struct pt_regs));
/* r24 <- fn, r25 <- arg */
- ss->r2524 = usp | ((u64)arg << 32);
+ ss->r24 = usp;
+ ss->r25 = arg;
pt_set_kmode(childregs);
return 0;
}
--
1.7.9.5
--

Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation


\
 
 \ /
  Last update: 2013-04-04 02:21    [W:0.056 / U:0.164 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site