Merge patch series "cmd: bdinfo: Optionally use getopt and implement bdinfo -a"

[J-u-boot.git] / drivers / tpm / tpm-uclass.c

diff --git a/drivers/tpm/tpm-uclass.c b/drivers/tpm/tpm-uclass.c
index 0eb35f50c4e6a5185bb917c25d0b5f2033f90940..b2286f7e7edc842e7e25f3cac6a39714e5395348 100644 (file)
--- a/drivers/tpm/tpm-uclass.c
+++ b/drivers/tpm/tpm-uclass.c
@@ -49,6 +49,16 @@ int tpm_get_desc(struct udevice *dev, char *buf, int size)
        return ops->get_desc(dev, buf, size);
 }
 
+int tpm_report_state(struct udevice *dev, char *buf, int size)
+{
+       struct tpm_ops *ops = tpm_get_ops(dev);
+
+       if (!ops->report_state)
+               return -ENOSYS;
+
+       return ops->report_state(dev, buf, size);
+}
+
 /* Returns max number of milliseconds to wait */
 static ulong tpm_tis_i2c_calc_ordinal_duration(struct tpm_chip_priv *priv,
                                               u32 ordinal)
@@ -146,7 +156,7 @@ static int tpm_uclass_post_probe(struct udevice *dev)
        const char *drv = TPM_RNG_DRV_NAME;
        struct udevice *child;
 
-       if (CONFIG_IS_ENABLED(TPM_RNG)) {
+       if (IS_ENABLED(CONFIG_TPM_RNG)) {
                ret = device_find_first_child_by_uclass(dev, UCLASS_RNG,
                                                        &child);