Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/linux

Tony Nguyen says:

====================
Prepare for Intel IPU E2000 (GEN3)

This is the first part in introducing RDMA support for idpf.

----------------------------------------------------------------
Tatyana Nikolova says:

To align with review comments, the patch series introducing RDMA
RoCEv2 support for the Intel Infrastructure Processing Unit (IPU)
E2000 line of products is going to be submitted in three parts:

1. Modify ice to use specific and common IIDC definitions and
   pass a core device info to irdma.

2. Add RDMA support to idpf and modify idpf to use specific and
   common IIDC definitions and pass a core device info to irdma.

3. Add RDMA RoCEv2 support for the E2000 products, referred to as
   GEN3 to irdma.

This first part is a 5 patch series based on the original
"iidc/ice/irdma: Update IDC to support multiple consumers" patch
to allow for multiple CORE PCI drivers, using the auxbus.

Patches:
1) Move header file to new name for clarity and replace ice
   specific DSCP define with a kernel equivalent one in irdma
2) Unify naming convention
3) Separate header file into common and driver specific info
4) Replace ice specific DSCP define with a kernel equivalent
   one in ice
5) Implement core device info struct and update drivers to use it
----------------------------------------------------------------

v1: https://lore.kernel.org/[email protected]

IWL reviews:
[v5] https://lore.kernel.org/[email protected]
[v4] https://lore.kernel.org/[email protected]
[v3] https://lore.kernel.org/[email protected]
[v2] https://lore.kernel.org/[email protected]
[v1] https://lore.kernel.org/[email protected]

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/linux:
  iidc/ice/irdma: Update IDC to support multiple consumers
  ice: Replace ice specific DSCP mapping num with a kernel define
  iidc/ice/irdma: Break iidc.h into two headers
  iidc/ice/irdma: Rename to iidc_* convention
  iidc/ice/irdma: Rename IDC header file

====================

Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c
index 648815170477..bbf9e6fd315b 100644
--- a/drivers/net/ethernet/intel/ice/ice_ethtool.c
+++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c
@@ -3964,11 +3964,11 @@ static int ice_set_channels(struct net_device *dev, struct ethtool_channels *ch)
 		return -EINVAL;
 	}
 
-	if (pf->adev) {
+	if (pf->cdev_info && pf->cdev_info->adev) {
 		mutex_lock(&pf->adev_mutex);
-		device_lock(&pf->adev->dev);
+		device_lock(&pf->cdev_info->adev->dev);
 		locked = true;
-		if (pf->adev->dev.driver) {
+		if (pf->cdev_info->adev->dev.driver) {
 			netdev_err(dev, "Cannot change channels when RDMA is active\n");
 			ret = -EBUSY;
 			goto adev_unlock;
@@ -3987,7 +3987,7 @@ static int ice_set_channels(struct net_device *dev, struct ethtool_channels *ch)
 
 adev_unlock:
 	if (locked) {
-		device_unlock(&pf->adev->dev);
+		device_unlock(&pf->cdev_info->adev->dev);
 		mutex_unlock(&pf->adev_mutex);
 	}
 	return ret;