From: Christophe JAILLET christophe.jaillet@wanadoo.fr
commit b3e1cf31154136da855f3cb6117c17eb0b6bcfb4 upstream.
The commit in Fixes has introduced a new error handling which should goto the existing error handling path. Otherwise some resources leak.
Fixes: 19c6beaa064c ("mmc: meson-gx: add device reset") Signed-off-by: Christophe JAILLET christophe.jaillet@wanadoo.fr Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/be4b863bacf323521ba3a02efdc4fca9cdedd1a6.165985535... Signed-off-by: Ulf Hansson ulf.hansson@linaro.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/mmc/host/meson-gx-mmc.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
--- a/drivers/mmc/host/meson-gx-mmc.c +++ b/drivers/mmc/host/meson-gx-mmc.c @@ -1161,8 +1161,10 @@ static int meson_mmc_probe(struct platfo }
ret = device_reset_optional(&pdev->dev); - if (ret) - return dev_err_probe(&pdev->dev, ret, "device reset failed\n"); + if (ret) { + dev_err_probe(&pdev->dev, ret, "device reset failed\n"); + goto free_host; + }
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); host->regs = devm_ioremap_resource(&pdev->dev, res);