Revert "tpm, tpm_tis: Ensure reset is deasserted on probe"

This reverts commit 8561e75.

drivers/char/tpm/tpm_tis_core.c

@@ -24,7 +24,6 @@
 #include <linux/wait.h>
 #include <linux/acpi.h>
 #include <linux/freezer.h>
-#include <linux/reset.h>
 #include "tpm.h"
 #include "tpm_tis_core.h"
 
@@ -1004,7 +1003,6 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 		      const struct tpm_tis_phy_ops *phy_ops,
 		      acpi_handle acpi_dev_handle)
 {
-	struct reset_control *rstc;
 	u32 vendor;
 	u32 intfcaps;
 	u32 intmask;
@@ -1036,20 +1034,6 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 
 	dev_set_drvdata(&chip->dev, priv);
 
-	rstc = reset_control_get_optional_exclusive(dev, NULL);
-	if (IS_ERR(rstc)) {
-		dev_err(dev, "Cannot get reset control: %ld\n", PTR_ERR(rstc));
-		return PTR_ERR(rstc);
-	}
-
-	rc = reset_control_deassert(rstc);
-	reset_control_put(rstc);
-	if (rc) {
-		dev_err(dev, "Cannot deassert reset control: %d\n", rc);
-		return rc;
-	}
-
-
 	rc = tpm_tis_read32(priv, TPM_DID_VID(0), &vendor);
 	if (rc < 0)
 		return rc;