diff options
| author | Christophe JAILLET | 2023-06-10 15:32:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-07-19 16:21:55 +0200 |
| commit | 7a37abf096c255131293e9d5db1de44277e82f6d (patch) | |
| tree | bed563ee3fbd6616fb6597c9952e5e8543025be9 /drivers/usb | |
| parent | 04b1c0798deb567e79c245be8d4b6d88e1b3b20e (diff) | |
usb: dwc3-meson-g12a: Fix an error handling path in dwc3_meson_g12a_probe()
[ Upstream commit 01052b91c9808e3c3b068ae2721cb728ec9aa4c0 ]
If dwc3_meson_g12a_otg_init() fails, resources allocated by the previous
of_platform_populate() call should be released, as already done in the
error handling path.
Fixes: 1e355f21d3fb ("usb: dwc3: Add Amlogic A1 DWC3 glue")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Message-ID: <9d28466de1808ccc756b4cc25fc72c482d133d13.1686403934.git.christophe.jaillet@wanadoo.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-meson-g12a.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c index b282ad0e69c6..eaea944ebd2c 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -805,7 +805,7 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev) ret = dwc3_meson_g12a_otg_init(pdev, priv); if (ret) - goto err_phys_power; + goto err_plat_depopulate; pm_runtime_set_active(dev); pm_runtime_enable(dev); @@ -813,6 +813,9 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev) return 0; +err_plat_depopulate: + of_platform_depopulate(dev); + err_phys_power: for (i = 0 ; i < PHY_COUNT ; ++i) phy_power_off(priv->phys[i]); |