diff options
| author | Faiz Abbas <faiz_abbas@ti.com> | 2019-11-11 15:22:56 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-12-03 08:44:14 -0500 |
| commit | ae3ef109c308652d2143019038a49b43917fdf12 (patch) | |
| tree | 5abfc43945250a52a7a67f43b245b67e1d5fc38b | |
| parent | 095764e369ec7e313f6cb45f633b203b4ec622cc (diff) | |
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>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
| -rw-r--r-- | drivers/net/ti/cpsw.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ti/cpsw.c b/drivers/net/ti/cpsw.c index 93d53612b5..57625623c2 100644 --- a/drivers/net/ti/cpsw.c +++ b/drivers/net/ti/cpsw.c @@ -1224,6 +1224,9 @@ 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; |