From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sat, 23 Feb 2013 22:30:22 +0000 (+0100)
Subject: bcma: init spin lock
X-Git-Tag: firefly_0821_release~3680^2~921^2~28^2^2~6
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f45dd363bee071a62e32398a0ae4a0214b8029eb;p=firefly-linux-kernel-4.4.55.git

bcma: init spin lock

This spin lock was not initialized.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/bcma/driver_pci_host.c b/drivers/bcma/driver_pci_host.c
index 221f8bb76390..25de38719684 100644
--- a/drivers/bcma/driver_pci_host.c
+++ b/drivers/bcma/driver_pci_host.c
@@ -405,6 +405,8 @@ void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
 		return;
 	}
 
+	spin_lock_init(&pc_host->cfgspace_lock);
+
 	pc->host_controller = pc_host;
 	pc_host->pci_controller.io_resource = &pc_host->io_resource;
 	pc_host->pci_controller.mem_resource = &pc_host->mem_resource;