On Tue, 2020-01-21 at 13:54 +0100, David Miller wrote:

From: Hayes Wang <redacted>
Date: Tue, 21 Jan 2020 20:40:28 +0800

quoted

When linking ON, the patch of flow control has to be reset. This
makes sure the patch works normally.

[]

quoted

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c

[]

quoted

@@ -2857,6 +2857,7 @@ static void r8153_set_rx_early_size(struct r8152 *tp)
 
 static int rtl8153_enable(struct r8152 *tp)
 {
+     u32 ocp_data;
      if (test_bit(RTL8152_UNPLUG, &tp->flags))
              return -ENODEV;
 

Please put an empty line after the local variable declarations.

Local scoping is generally better.

Perhaps declare ocp_data inside the if branch
where it's used.