diff mbox series

[2/2] tpm: Revert "tpm_tis_core: Turn on the TPM before probing IRQ's"

Message ID 20191126131753.3424363-3-stefanb@linux.vnet.ibm.com (mailing list archive)
State New, archived
Headers show
Series Revert patches fixing probing of interrupts | expand

Commit Message

Stefan Berger Nov. 26, 2019, 1:17 p.m. UTC 
From: Stefan Berger <stefanb@linux.ibm.com>

Revert the patch that was turning the TPM on before probing for IRQs.

Fixes: 5b359c7c4372 ("tpm_tis_core: Turn on the TPM before probing IRQ's")
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Reported-by: Jerry Snitselaar <jsnitsel@redhat.com>
Cc: stable@vger.kernel.org
---
 drivers/char/tpm/tpm_tis_core.c | 2 --
 1 file changed, 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/char/tpm/tpm_tis_core.c b/drivers/char/tpm/tpm_tis_core.c
index 5dc52c4e2292..27c6ca031e23 100644
--- a/drivers/char/tpm/tpm_tis_core.c
+++ b/drivers/char/tpm/tpm_tis_core.c
@@ -1059,7 +1059,6 @@  int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 			goto out_err;
 		}
 
-		tpm_chip_start(chip);
 		if (irq) {
 			tpm_tis_probe_irq_single(chip, intmask, IRQF_SHARED,
 						 irq);
@@ -1069,7 +1068,6 @@  int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 		} else {
 			tpm_tis_probe_irq(chip, intmask);
 		}
-		tpm_chip_stop(chip);
 	}
 
 	rc = tpm_chip_register(chip);