crypto: drivers - Remove redundant dev_err()/dev_err_probe()

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() and dev_err_probe() calls.

Signed-off-by: Pan Chuang <panchuang@vivo.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

9 files changed, 10 insertions, 30 deletions

diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c
index b393689400b4..1bf00df864e8 100644
--- a/drivers/crypto/atmel-aes.c
+++ b/drivers/crypto/atmel-aes.c
@@ -2369,10 +2369,8 @@ static int atmel_aes_probe(struct platform_device *pdev)
 
 	err = devm_request_irq(&pdev->dev, aes_dd->irq, atmel_aes_irq,
 			       IRQF_SHARED, "atmel-aes", aes_dd);
-	if (err) {
-		dev_err(dev, "unable to request aes irq.\n");
+	if (err)
 		goto err_tasklet_kill;
-	}
 
 	/* Initializing the clock */
 	aes_dd->iclk = devm_clk_get_prepared(&pdev->dev, "aes_clk");
diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c
index 8e3b8efa8109..e856309bd02b 100644
--- a/drivers/crypto/atmel-sha.c
+++ b/drivers/crypto/atmel-sha.c
@@ -2605,10 +2605,8 @@ static int atmel_sha_probe(struct platform_device *pdev)
 
 	err = devm_request_irq(&pdev->dev, sha_dd->irq, atmel_sha_irq,
 			       IRQF_SHARED, "atmel-sha", sha_dd);
-	if (err) {
-		dev_err(dev, "unable to request sha irq.\n");
+	if (err)
 		goto err_tasklet_kill;
-	}
 
 	/* Initializing the clock */
 	sha_dd->iclk = devm_clk_get_prepared(&pdev->dev, "sha_clk");
diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c
index 208910d0d08d..1a00e7224644 100644
--- a/drivers/crypto/atmel-tdes.c
+++ b/drivers/crypto/atmel-tdes.c
@@ -968,10 +968,8 @@ static int atmel_tdes_probe(struct platform_device *pdev)
 
 	err = devm_request_irq(&pdev->dev, tdes_dd->irq, atmel_tdes_irq,
 			       IRQF_SHARED, "atmel-tdes", tdes_dd);
-	if (err) {
-		dev_err(dev, "unable to request tdes irq.\n");
+	if (err)
 		goto err_tasklet_kill;
-	}
 
 	/* Initializing the clock */
 	tdes_dd->iclk = devm_clk_get(&pdev->dev, "tdes_clk");
diff --git a/drivers/crypto/img-hash.c b/drivers/crypto/img-hash.c
index c0467185ee42..62e03677079a 100644
--- a/drivers/crypto/img-hash.c
+++ b/drivers/crypto/img-hash.c
@@ -967,10 +967,8 @@ static int img_hash_probe(struct platform_device *pdev)
 
 	err = devm_request_irq(dev, irq, img_irq_handler, 0,
 			       dev_name(dev), hdev);
-	if (err) {
-		dev_err(dev, "unable to request irq\n");
+	if (err)
 		goto res_err;
-	}
 	dev_dbg(dev, "using IRQ channel %d\n", irq);
 
 	hdev->hash_clk = devm_clk_get_enabled(&pdev->dev, "hash");
diff --git a/drivers/crypto/mxs-dcp.c b/drivers/crypto/mxs-dcp.c
index 595b2fd84667..c75a06999787 100644
--- a/drivers/crypto/mxs-dcp.c
+++ b/drivers/crypto/mxs-dcp.c
@@ -1085,17 +1085,13 @@ static int mxs_dcp_probe(struct platform_device *pdev)
 
 	ret = devm_request_irq(dev, dcp_vmi_irq, mxs_dcp_irq, 0,
 			       "dcp-vmi-irq", sdcp);
-	if (ret) {
-		dev_err(dev, "Failed to claim DCP VMI IRQ!\n");
+	if (ret)
 		return ret;
-	}
 
 	ret = devm_request_irq(dev, dcp_irq, mxs_dcp_irq, 0,
 			       "dcp-irq", sdcp);
-	if (ret) {
-		dev_err(dev, "Failed to claim DCP IRQ!\n");
+	if (ret)
 		return ret;
-	}
 
 	/* Allocate coherent helper block. */
 	sdcp->coh = devm_kzalloc(dev, sizeof(*sdcp->coh) + DCP_ALIGNMENT,
diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c
index a5fce216de34..d40074e5a142 100644
--- a/drivers/crypto/omap-aes.c
+++ b/drivers/crypto/omap-aes.c
@@ -1114,10 +1114,8 @@ static int omap_aes_probe(struct platform_device *pdev)
 
 		err = devm_request_irq(dev, irq, omap_aes_irq, 0,
 				dev_name(dev), dd);
-		if (err) {
-			dev_err(dev, "Unable to grab omap-aes IRQ\n");
+		if (err)
 			goto err_irq;
-		}
 	}
 
 	spin_lock_init(&dd->lock);
diff --git a/drivers/crypto/omap-des.c b/drivers/crypto/omap-des.c
index dfaf831dd8ec..3b7104cb4487 100644
--- a/drivers/crypto/omap-des.c
+++ b/drivers/crypto/omap-des.c
@@ -1017,10 +1017,8 @@ static int omap_des_probe(struct platform_device *pdev)
 
 		err = devm_request_irq(dev, irq, omap_des_irq, 0,
 				dev_name(dev), dd);
-		if (err) {
-			dev_err(dev, "Unable to grab omap-des IRQ\n");
+		if (err)
 			goto err_irq;
-		}
 	}
 
 
diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c
index e8e111bd438a..6d2dd0b88f15 100644
--- a/drivers/crypto/omap-sham.c
+++ b/drivers/crypto/omap-sham.c
@@ -2024,11 +2024,8 @@ static int omap_sham_probe(struct platform_device *pdev)
 
 	err = devm_request_irq(dev, dd->irq, dd->pdata->intr_hdlr,
 			       IRQF_TRIGGER_NONE, dev_name(dev), dd);
-	if (err) {
-		dev_err(dev, "unable to request irq %d, err = %d\n",
-			dd->irq, err);
+	if (err)
 		goto data_err;
-	}
 
 	dma_cap_zero(mask);
 	dma_cap_set(DMA_SLAVE, mask);
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index 533080b0cddc..d586f1315de1 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -1305,8 +1305,7 @@ static int sahara_probe(struct platform_device *pdev)
 	err = devm_request_irq(&pdev->dev, irq, sahara_irq_handler,
 			       0, dev_name(&pdev->dev), dev);
 	if (err)
-		return dev_err_probe(&pdev->dev, err,
-				     "failed to request irq\n");
+		return err;
 
 	/* clocks */
 	dev->clk_ipg = devm_clk_get_enabled(&pdev->dev, "ipg");