FAILED: patch "[PATCH] vmxnet3: fix building without CONFIG_PCI_MSI" failed to apply to 3.13-stable tree

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The patch below does not apply to the 3.13-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@xxxxxxxxxxxxxxx>.

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

>From 0a8d8c446b5429d15ff2d48f46e00d8a08552303 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@xxxxxxxx>
Date: Thu, 13 Mar 2014 10:44:34 +0100
Subject: [PATCH] vmxnet3: fix building without CONFIG_PCI_MSI

Since commit d25f06ea466e "vmxnet3: fix netpoll race condition",
the vmxnet3 driver fails to build when CONFIG_PCI_MSI is disabled,
because it unconditionally references the vmxnet3_msix_rx()
function.

To fix this, use the same #ifdef in the caller that exists around
the function definition.

Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Neil Horman <nhorman@xxxxxxxxxxxxx>
Cc: Shreyas Bhatewara <sbhatewara@xxxxxxxxxx>
Cc: "VMware, Inc." <pv-drivers@xxxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Acked-by: Neil Horman <nhorman@xxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>

diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index b7daa02ff026..0fa3b44f7342 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -1761,13 +1761,16 @@ static void
 vmxnet3_netpoll(struct net_device *netdev)
 {
 	struct vmxnet3_adapter *adapter = netdev_priv(netdev);
-	int i;
 
 	switch (adapter->intr.type) {
-	case VMXNET3_IT_MSIX:
+#ifdef CONFIG_PCI_MSI
+	case VMXNET3_IT_MSIX: {
+		int i;
 		for (i = 0; i < adapter->num_rx_queues; i++)
 			vmxnet3_msix_rx(0, &adapter->rx_queue[i]);
 		break;
+	}
+#endif
 	case VMXNET3_IT_MSI:
 	default:
 		vmxnet3_intr(0, adapter->netdev);

--
To unsubscribe from this list: send the line "unsubscribe stable" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]