Commit e5a58e2c authored Feb 14, 2014 by Guang Jian Zeng

usb: host: xhci-msm-hsic: fix memory leak



Memory for the xhci_hcd structure stored in hcd->hcd_priv
is allocated by xhci_gen_setup() when creating the HCD,
but needs to be explicitly freed by the wrapper driver.
Call kfree on it in the HSIC remove function.

Change-Id: I35e9ea88b203daebcc4bdc00d442956e1c88d2e7
CRs-Fixed: 601546
Signed-off-by: Guang Jian Zeng <gzeng@codeaurora.org>

parent 5830ea78

drivers/usb/host/xhci-msm-hsic.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1212,6 +1212,7 @@ static int mxhci_hsic_remove(struct platform_device *pdev)
		mxhci_hsic_init_vddcx(mxhci, 0);
		mxhci_hsic_init_clocks(mxhci, 0);
		mxhci_msm_config_gdsc(mxhci, 0);
		kfree(xhci);
		usb_put_hcd(hcd);

		return 0;