[PATCH 2/3] tpm: Remove redundant dev_err()

[Pan Chuang]

Since commit 55b48e23f5c4 ("genirq/devres: Add error handling in
devm_request_*_irq()"), devm_request_irq() automatically logs
detailed error messages on failure. Remove the now-redundant
driver-specific dev_err() calls.

Signed-off-by: Pan Chuang <panchuang@xxxxxxxx>
---
 drivers/char/tpm/st33zp24/st33zp24.c | 5 +----
 drivers/char/tpm/tpm_i2c_nuvoton.c   | 2 --
 drivers/char/tpm/tpm_tis_i2c_cr50.c  | 4 +---
 3 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/drivers/char/tpm/st33zp24/st33zp24.c b/drivers/char/tpm/st33zp24/st33zp24.c
index e2b7451ea7cc..8d5179367eac 100644
--- a/drivers/char/tpm/st33zp24/st33zp24.c
+++ b/drivers/char/tpm/st33zp24/st33zp24.c
@@ -506,11 +506,8 @@ int st33zp24_probe(void *phy_id, const struct st33zp24_phy_ops *ops,
 		ret = devm_request_irq(dev, irq, tpm_ioserirq_handler,
 				IRQF_TRIGGER_HIGH, "TPM SERIRQ management",
 				chip);
-		if (ret < 0) {
-			dev_err(&chip->dev, "TPM SERIRQ signals %d not available\n",
-				irq);
+		if (ret < 0)
 			goto _tpm_clean_answer;
-		}
 
 		intmask |= TPM_INTF_CMD_READY_INT
 			|  TPM_INTF_STS_VALID_INT
diff --git a/drivers/char/tpm/tpm_i2c_nuvoton.c b/drivers/char/tpm/tpm_i2c_nuvoton.c
index aa3673002f3a..c84afb29d548 100644
--- a/drivers/char/tpm/tpm_i2c_nuvoton.c
+++ b/drivers/char/tpm/tpm_i2c_nuvoton.c
@@ -576,8 +576,6 @@ static int i2c_nuvoton_probe(struct i2c_client *client)
 				      dev_name(&chip->dev),
 				      chip);
 		if (rc) {
-			dev_err(dev, "%s() Unable to request irq: %d for use\n",
-				__func__, priv->irq);
 			priv->irq = 0;
 		} else {
 			chip->flags |= TPM_CHIP_FLAG_IRQ;
diff --git a/drivers/char/tpm/tpm_tis_i2c_cr50.c b/drivers/char/tpm/tpm_tis_i2c_cr50.c
index b48cacacc066..7f828fae70d3 100644
--- a/drivers/char/tpm/tpm_tis_i2c_cr50.c
+++ b/drivers/char/tpm/tpm_tis_i2c_cr50.c
@@ -751,10 +751,8 @@ static int tpm_cr50_i2c_probe(struct i2c_client *client)
 		rc = devm_request_irq(dev, client->irq, tpm_cr50_i2c_int_handler,
 				      IRQF_TRIGGER_FALLING | IRQF_NO_AUTOEN,
 				      dev->driver->name, chip);
-		if (rc < 0) {
-			dev_err(dev, "Failed to probe IRQ %d\n", client->irq);
+		if (rc < 0)
 			return rc;
-		}
 
 		priv->irq = client->irq;
 	} else {
-- 
2.34.1