From: viro@ZenIV.linux.org.uk <viro@ZenIV.linux.org.uk>
Date: Fri, 9 Sep 2005 19:14:05 +0000 (+0100)
Subject: [PATCH] trivial __user annotations (ipmi)
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=18fb9442576c79fc2f4bca1fd90c3aa4d1115e97;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[PATCH] trivial __user annotations (ipmi)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index 883ac4352be4..a09ff1080687 100644
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c
@@ -735,7 +735,8 @@ static long compat_ipmi_ioctl(struct file *filep, unsigned int cmd,
 	case COMPAT_IPMICTL_RECEIVE_MSG:
 	case COMPAT_IPMICTL_RECEIVE_MSG_TRUNC:
 	{
-		struct ipmi_recv   *precv64, recv64;
+		struct ipmi_recv   __user *precv64;
+		struct ipmi_recv   recv64;
 
 		if (get_compat_ipmi_recv(&recv64, compat_ptr(arg)))
 			return -EFAULT;
@@ -748,7 +749,7 @@ static long compat_ipmi_ioctl(struct file *filep, unsigned int cmd,
 				((cmd == COMPAT_IPMICTL_RECEIVE_MSG)
 				 ? IPMICTL_RECEIVE_MSG
 				 : IPMICTL_RECEIVE_MSG_TRUNC),
-				(long) precv64);
+				(unsigned long) precv64);
 		if (rc != 0)
 			return rc;