From: Michal Simek <monstr@monstr.eu>
Date: Wed, 7 Apr 2010 09:44:00 +0000 (+0200)
Subject: microblaze: Remove unused variable from ptrace
X-Git-Tag: firefly_0821_release~9833^2~2388^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=af2b021fd6dc3e145d20f5eb927af9590c80bc44;p=firefly-linux-kernel-4.4.55.git

microblaze: Remove unused variable from ptrace

Patch b3c1e01a09d6af2dd7811a066ffcfc5171be2bed should do it.

Signed-off-by: Michal Simek <monstr@monstr.eu>
---

diff --git a/arch/microblaze/kernel/ptrace.c b/arch/microblaze/kernel/ptrace.c
index 6d6349a145f9..a4a7770c6140 100644
--- a/arch/microblaze/kernel/ptrace.c
+++ b/arch/microblaze/kernel/ptrace.c
@@ -75,7 +75,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 {
 	int rval;
 	unsigned long val = 0;
-	unsigned long copied;
 
 	switch (request) {
 	/* Read/write the word at location ADDR in the registers. */