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| author | Jingoo Han <jg1.han@samsung.com> | 2013-10-10 05:02:38 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-12 03:31:15 +0400 |
| commit | a72e2e5cc2e74ed793a0651e072a8529cfb93631 (patch) | |
| tree | aaeba1713699bafc4592feec5aa3e43aed2a3068 /drivers/usb/host/ohci-exynos.c | |
| parent | 0fc924bd4eecc45f05cc8437c28a8f33f9c45d3b (diff) | |
| download | linux-a72e2e5cc2e74ed793a0651e072a8529cfb93631.tar.xz | |
USB: ohci-exynos: Add missing usb_put_hcd() to prevent memory leak
When devm_usb_get_phy() fails, usb_put_hcd() should be called
to prevent memory leak.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ohci-exynos.c')
| -rw-r--r-- | drivers/usb/host/ohci-exynos.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/host/ohci-exynos.c b/drivers/usb/host/ohci-exynos.c index f5f372e02a99..122e52e88a40 100644 --- a/drivers/usb/host/ohci-exynos.c +++ b/drivers/usb/host/ohci-exynos.c @@ -100,6 +100,7 @@ static int exynos_ohci_probe(struct platform_device *pdev) if (IS_ERR(phy)) { /* Fallback to pdata */ if (!pdata) { + usb_put_hcd(hcd); dev_warn(&pdev->dev, "no platform data or transceiver defined\n"); return -EPROBE_DEFER; } else { |