From: Dan Carpenter <dan.carpenter@oracle.com>
To: kernel-janitors@vger.kernel.org
Subject: [patch] USB: Checking the wrong variable in usb_disable_lpm()
Date: Tue, 22 May 2012 17:54:34 +0000 [thread overview]
Message-ID: <20120522175434.GA29755@elgon.mountain> (raw)
We check "u1_params" instead of checking "u2_params".
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
Static checker stuff, not tested.
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 04fb834..25a7422 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -3379,7 +3379,7 @@ int usb_disable_lpm(struct usb_device *udev)
return 0;
udev->lpm_disable_count++;
- if ((udev->u1_params.timeout = 0 && udev->u1_params.timeout = 0))
+ if ((udev->u1_params.timeout = 0 && udev->u2_params.timeout = 0))
return 0;
/* If LPM is enabled, attempt to disable it. */
next reply other threads:[~2012-05-22 17:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-22 17:54 Dan Carpenter [this message]
2012-05-22 20:49 ` [patch] USB: Checking the wrong variable in usb_disable_lpm() Sarah Sharp
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