From: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Date: Fri, 25 Jan 2008 22:50:49 +0000 (+0200)
Subject: rndis_host: Use 1KB buffer in rndis_unbind
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=04c3c01a21a098140678ab9369cc0487775b8df6;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

rndis_host: Use 1KB buffer in rndis_unbind

rndis_command requires the caller to pass in a buffer of at least 1KB.

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: Bjorge Dijkstra <bjd@jooz.net>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c
index 96ef6a9b3113..42b161c94618 100644
--- a/drivers/net/usb/rndis_host.c
+++ b/drivers/net/usb/rndis_host.c
@@ -577,7 +577,7 @@ static void rndis_unbind(struct usbnet *dev, struct usb_interface *intf)
 	struct rndis_halt	*halt;
 
 	/* try to clear any rndis state/activity (no i/o from stack!) */
-	halt = kzalloc(sizeof *halt, GFP_KERNEL);
+	halt = kzalloc(CONTROL_BUFFER_SIZE, GFP_KERNEL);
 	if (halt) {
 		halt->msg_type = RNDIS_MSG_HALT;
 		halt->msg_len = ccpu2(sizeof *halt);