[ 18/34] USB: serial: Fix memory leak in sierra_release()
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2012-10-29 20:15:23
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3.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Lennart Sorensen <redacted> commit f7bc5051667b74c3861f79eed98c60d5c3b883f7 upstream. I found a memory leak in sierra_release() (well sierra_probe() I guess) that looses 8 bytes each time the driver releases a device. Signed-off-by: Len Sorensen <redacted> Acked-by: Johan Hovold <redacted> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/usb/serial/sierra.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c@@ -993,6 +993,7 @@ static void sierra_release(struct usb_se continue; kfree(portdata); } + kfree(serial->private); } #ifdef CONFIG_PM