From 541a78103f097cd5120e55aaba56d099a64f153c Mon Sep 17 00:00:00 2001 From: Michael Chan Date: Wed, 6 Oct 2010 03:17:22 +0000 Subject: cnic: Fine-tune ring init code. Initialize the rings only during cnic_uio_open() and shut them down during cnic_uio_close(). Check for the new bit CNIC_LCL_FL_RINGS_INITED before checking for ring interrupt. Signed-off-by: Michael Chan Signed-off-by: Dmitry Kravkov Signed-off-by: David S. Miller --- drivers/net/cnic.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/cnic.h') diff --git a/drivers/net/cnic.h b/drivers/net/cnic.h index ef2c25e..4816183 100644 --- a/drivers/net/cnic.h +++ b/drivers/net/cnic.h @@ -192,6 +192,7 @@ struct cnic_local { unsigned long cnic_local_flags; #define CNIC_LCL_FL_KWQ_INIT 0x0 #define CNIC_LCL_FL_L2_WAIT 0x1 +#define CNIC_LCL_FL_RINGS_INITED 0x2 struct cnic_dev *dev; -- cgit v1.1