From: Navid Emamdoost navid.emamdoost@gmail.com
[ Upstream commit 6402939ec86eaf226c8b8ae00ed983936b164908 ]
In ca8210_probe the allocated pdata needs to be assigned to spi_device->dev.platform_data before calling ca8210_get_platform_data. Othrwise when ca8210_get_platform_data fails pdata cannot be released.
Signed-off-by: Navid Emamdoost navid.emamdoost@gmail.com Link: https://lore.kernel.org/r/20190917224713.26371-1-navid.emamdoost@gmail.com Signed-off-by: Stefan Schmidt stefan@datenfreihafen.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ieee802154/ca8210.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c index b2ff903a9cb6e..38a41651e451c 100644 --- a/drivers/net/ieee802154/ca8210.c +++ b/drivers/net/ieee802154/ca8210.c @@ -3151,12 +3151,12 @@ static int ca8210_probe(struct spi_device *spi_device) goto error; }
+ priv->spi->dev.platform_data = pdata; ret = ca8210_get_platform_data(priv->spi, pdata); if (ret) { dev_crit(&spi_device->dev, "ca8210_get_platform_data failed\n"); goto error; } - priv->spi->dev.platform_data = pdata;
ret = ca8210_dev_com_init(priv); if (ret) {