Commit 67fe9417 authored by Christophe Ricard's avatar Christophe Ricard Committed by Peter Huewe

tpm/tpm_i2c_stm_st33: Fix coccinelle warnings. Possible NULL pointer dereference

If !client the kernel mays oops in dev_info when doing client->dev.
Reported-by: default avatarPeter Huewe <peterhuewe@gmx.de>
Signed-off-by: default avatarChristophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: default avatarPeter Huewe <peterhuewe@gmx.de>
parent f2f083b5
...@@ -720,7 +720,7 @@ tpm_stm_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id) ...@@ -720,7 +720,7 @@ tpm_stm_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id)
struct tpm_stm_dev *tpm_dev; struct tpm_stm_dev *tpm_dev;
if (!client) { if (!client) {
dev_info(&client->dev, "%s: i2c client is NULL. Device not accessible.\n", pr_info("%s: i2c client is NULL. Device not accessible.\n",
__func__); __func__);
return -ENODEV; return -ENODEV;
} }
......
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