[U-Boot] [PATCH] net: cpsw: Add NULL pointer check
Add null pointer check to take care of out of memory errors.
Signed-off-by: Faiz Abbas faiz_abbas@ti.com --- drivers/net/ti/cpsw.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/ti/cpsw.c b/drivers/net/ti/cpsw.c index 4a990be93e..b710ae4053 100644 --- a/drivers/net/ti/cpsw.c +++ b/drivers/net/ti/cpsw.c @@ -1223,6 +1223,9 @@ static int cpsw_eth_ofdata_to_platdata(struct udevice *dev) int ret;
data = calloc(1, sizeof(struct cpsw_platform_data)); + if (!data) + return -ENOMEM; + pdata->priv_pdata = data; pdata->iobase = dev_read_addr(dev); data->version = CPSW_CTRL_VERSION_2;
On 11/11/2019 11:52, Faiz Abbas wrote:
Add null pointer check to take care of out of memory errors.
Signed-off-by: Faiz Abbas faiz_abbas@ti.com
drivers/net/ti/cpsw.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/ti/cpsw.c b/drivers/net/ti/cpsw.c index 4a990be93e..b710ae4053 100644 --- a/drivers/net/ti/cpsw.c +++ b/drivers/net/ti/cpsw.c @@ -1223,6 +1223,9 @@ static int cpsw_eth_ofdata_to_platdata(struct udevice *dev) int ret;
data = calloc(1, sizeof(struct cpsw_platform_data));
- if (!data)
return -ENOMEM;- pdata->priv_pdata = data; pdata->iobase = dev_read_addr(dev); data->version = CPSW_CTRL_VERSION_2;
Reviewed-by: Grygorii Strashko grygorii.strashko@ti.com
On Mon, Nov 11, 2019 at 03:22:56PM +0530, Faiz Abbas wrote:
Add null pointer check to take care of out of memory errors.
Signed-off-by: Faiz Abbas faiz_abbas@ti.com Reviewed-by: Grygorii Strashko grygorii.strashko@ti.com
Applied to u-boot/master, thanks!
participants (3)
-
Faiz Abbas -
Grygorii Strashko -
Tom Rini