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Diffstat (limited to 'kernel/drivers/usb/chipidea/core.c')
-rw-r--r--kernel/drivers/usb/chipidea/core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/drivers/usb/chipidea/core.c b/kernel/drivers/usb/chipidea/core.c
index 965d0e240..ba4a2a1eb 100644
--- a/kernel/drivers/usb/chipidea/core.c
+++ b/kernel/drivers/usb/chipidea/core.c
@@ -926,6 +926,7 @@ static int ci_hdrc_probe(struct platform_device *pdev)
if (!ci)
return -ENOMEM;
+ spin_lock_init(&ci->lock);
ci->dev = dev;
ci->platdata = dev_get_platdata(dev);
ci->imx28_write_fix = !!(ci->platdata->flags &