m32r: get_user takes an lvalue, not a pointer

jkkm · torvalds · commit 388d148fe89c · 2010-10-15T19:37:50.000-07:00
Signed-off-by: Kyle McMartin &lt;kyle@redhat.com&gt;
Acked-by: Al "my fuckup" Viro &lt;viro@zeniv.linux.org.uk&gt;
Signed-off-by: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
diff --git a/arch/m32r/kernel/signal.c b/arch/m32r/kernel/signal.c
@@ -256,7 +256,7 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 static int prev_insn(struct pt_regs *regs)
 {
 	u16 inst;
-	if (get_user(&inst, (u16 __user *)(regs->bpc - 2)))
+	if (get_user(inst, (u16 __user *)(regs->bpc - 2)))
 		return -EFAULT;
 	if ((inst & 0xfff0) == 0x10f0)	/* trap ? */
 		regs->bpc -= 2;

Original file line number	Diff line number	Diff line change
`@@ -256,7 +256,7 @@ static int setup_rt_frame(int sig, struct k_sigaction ka, siginfo_t info,`
`256`	`256`	`static int prev_insn(struct pt_regs *regs)`
`257`	`257`	`{`
`258`	`258`	`u16 inst;`
`259`		`- if (get_user(&inst, (u16 __user *)(regs->bpc - 2)))`
	`259`	`+ if (get_user(inst, (u16 __user *)(regs->bpc - 2)))`
`260`	`260`	`return -EFAULT;`
`261`	`261`	`if ((inst & 0xfff0) == 0x10f0) /* trap ? */`
`262`	`262`	`regs->bpc -= 2;`