We don't need dev_err() messages when platform_get_irq() fails now that
platform_get_irq() prints an error message itself when something goes
wrong. Let's remove these prints with a simple semantic patch.
// <smpl>
@@
expression ret;
struct platform_device *E;
@@
ret =
(
platform_get_irq(E, ...)
|
platform_get_irq_byname(E, ...)
);
if ( \( ret < 0 \| ret <= 0 \) )
{
(
-if (ret != -EPROBE_DEFER)
-{ ...
-dev_err(...);
-... }
|
...
-dev_err(...);
)
...
}
// </smpl>
While we're here, remove braces on if statements that only have one
statement (manually).
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Cc: Herbert Xu <herb...@gondor.apana.org.au>
Cc: "David S. Miller" <da...@davemloft.net>
Cc: <linux-cry...@vger.kernel.org>
Signed-off-by: Stephen Boyd <swb...@chromium.org>
---
Please apply directly to subsystem trees
drivers/crypto/atmel-aes.c | 1 -
drivers/crypto/atmel-sha.c | 1 -
drivers/crypto/atmel-tdes.c | 1 -
drivers/crypto/ccree/cc_driver.c | 4 +---
drivers/crypto/img-hash.c | 1 -
drivers/crypto/mediatek/mtk-platform.c | 4 +---
drivers/crypto/mxs-dcp.c | 8 ++------
drivers/crypto/omap-aes.c | 1 -
drivers/crypto/omap-des.c | 1 -
drivers/crypto/omap-sham.c | 1 -
drivers/crypto/sahara.c | 4 +---
drivers/crypto/stm32/stm32-cryp.c | 4 +---
drivers/crypto/stm32/stm32-hash.c | 4 +---
13 files changed, 7 insertions(+), 28 deletions(-)
diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c
index 2b7af44c7b85..026f193556f9 100644
--- a/drivers/crypto/atmel-aes.c
+++ b/drivers/crypto/atmel-aes.c
@@ -2673,7 +2673,6 @@ static int atmel_aes_probe(struct platform_device *pdev)
/* Get the IRQ */
aes_dd->irq = platform_get_irq(pdev, 0);
if (aes_dd->irq < 0) {
- dev_err(dev, "no IRQ resource info\n");
err = aes_dd->irq;
goto res_err;
}
diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c
index ab0cfe748931..84cb8748a795 100644
--- a/drivers/crypto/atmel-sha.c
+++ b/drivers/crypto/atmel-sha.c
@@ -2779,7 +2779,6 @@ static int atmel_sha_probe(struct platform_device *pdev)
/* Get the IRQ */
sha_dd->irq = platform_get_irq(pdev, 0);
if (sha_dd->irq < 0) {
- dev_err(dev, "no IRQ resource info\n");
err = sha_dd->irq;
goto res_err;
}
diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c
index fa76620281e8..6256883a89ed 100644
--- a/drivers/crypto/atmel-tdes.c
+++ b/drivers/crypto/atmel-tdes.c
@@ -1281,7 +1281,6 @@ static int atmel_tdes_probe(struct platform_device *pdev)
/* Get the IRQ */
tdes_dd->irq = platform_get_irq(pdev, 0);
if (tdes_dd->irq < 0) {
- dev_err(dev, "no IRQ resource info\n");
err = tdes_dd->irq;
goto res_err;
}
diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c
index 980aa04b655b..d611cfe6e8e5 100644
--- a/drivers/crypto/ccree/cc_driver.c
+++ b/drivers/crypto/ccree/cc_driver.c
@@ -339,10 +339,8 @@ static int init_cc_resources(struct platform_device
*plat_dev)
/* Then IRQ */
new_drvdata->irq = platform_get_irq(plat_dev, 0);
- if (new_drvdata->irq < 0) {
- dev_err(dev, "Failed getting IRQ resource\n");
+ if (new_drvdata->irq < 0)
return new_drvdata->irq;
- }
init_completion(&new_drvdata->hw_queue_avail);
diff --git a/drivers/crypto/img-hash.c b/drivers/crypto/img-hash.c
index d27c812c3d8d..6754eaafdc85 100644
--- a/drivers/crypto/img-hash.c
+++ b/drivers/crypto/img-hash.c
@@ -980,7 +980,6 @@ static int img_hash_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
- dev_err(dev, "no IRQ resource info\n");
err = irq;
goto res_err;
}
diff --git a/drivers/crypto/mediatek/mtk-platform.c
b/drivers/crypto/mediatek/mtk-platform.c
index 125318a88cd4..4f43318ca14b 100644
--- a/drivers/crypto/mediatek/mtk-platform.c
+++ b/drivers/crypto/mediatek/mtk-platform.c
@@ -495,10 +495,8 @@ static int mtk_crypto_probe(struct platform_device *pdev)
for (i = 0; i < MTK_IRQ_NUM; i++) {
cryp->irq[i] = platform_get_irq(pdev, i);
- if (cryp->irq[i] < 0) {
- dev_err(cryp->dev, "no IRQ:%d resource info\n", i);
+ if (cryp->irq[i] < 0)
return cryp->irq[i];
- }
}
cryp->clk_cryp = devm_clk_get(&pdev->dev, "cryp");
diff --git a/drivers/crypto/mxs-dcp.c b/drivers/crypto/mxs-dcp.c
index f1fa637cb029..bf8d2197bc11 100644
--- a/drivers/crypto/mxs-dcp.c
+++ b/drivers/crypto/mxs-dcp.c
@@ -994,16 +994,12 @@ static int mxs_dcp_probe(struct platform_device *pdev)
}
dcp_vmi_irq = platform_get_irq(pdev, 0);
- if (dcp_vmi_irq < 0) {
- dev_err(dev, "Failed to get IRQ: (%d)!\n", dcp_vmi_irq);
+ if (dcp_vmi_irq < 0)
return dcp_vmi_irq;
- }
dcp_irq = platform_get_irq(pdev, 1);
- if (dcp_irq < 0) {
- dev_err(dev, "Failed to get IRQ: (%d)!\n", dcp_irq);
+ if (dcp_irq < 0)
return dcp_irq;
- }
sdcp = devm_kzalloc(dev, sizeof(*sdcp), GFP_KERNEL);
if (!sdcp)
diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c
index 45a4647f7030..2f53fbb74100 100644
--- a/drivers/crypto/omap-aes.c
+++ b/drivers/crypto/omap-aes.c
@@ -1180,7 +1180,6 @@ static int omap_aes_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
- dev_err(dev, "can't get IRQ resource\n");
err = irq;
goto err_irq;
}
diff --git a/drivers/crypto/omap-des.c b/drivers/crypto/omap-des.c
index 1ee69a979677..484a693122af 100644
--- a/drivers/crypto/omap-des.c
+++ b/drivers/crypto/omap-des.c
@@ -1049,7 +1049,6 @@ static int omap_des_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
- dev_err(dev, "can't get IRQ resource: %d\n", irq);
err = irq;
goto err_irq;
}
diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c
index e8e2907bd9f4..ac80bc6af093 100644
--- a/drivers/crypto/omap-sham.c
+++ b/drivers/crypto/omap-sham.c
@@ -1989,7 +1989,6 @@ static int omap_sham_get_res_pdev(struct omap_sham_dev
*dd,
/* Get the IRQ */
dd->irq = platform_get_irq(pdev, 0);
if (dd->irq < 0) {
- dev_err(dev, "no IRQ resource info\n");
err = dd->irq;
goto err;
}
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index b0b8e3d48aef..8ac8ec6decd5 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -1403,10 +1403,8 @@ static int sahara_probe(struct platform_device *pdev)
/* Get the IRQ */
irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- dev_err(&pdev->dev, "failed to get irq resource\n");
+ if (irq < 0)
return irq;
- }
err = devm_request_irq(&pdev->dev, irq, sahara_irq_handler,
0, dev_name(&pdev->dev), dev);
diff --git a/drivers/crypto/stm32/stm32-cryp.c
b/drivers/crypto/stm32/stm32-cryp.c
index 98ae02826e8f..72f86063b046 100644
--- a/drivers/crypto/stm32/stm32-cryp.c
+++ b/drivers/crypto/stm32/stm32-cryp.c
@@ -1975,10 +1975,8 @@ static int stm32_cryp_probe(struct platform_device *pdev)
return PTR_ERR(cryp->regs);
irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- dev_err(dev, "Cannot get IRQ resource\n");
+ if (irq < 0)
return irq;
- }
ret = devm_request_threaded_irq(dev, irq, stm32_cryp_irq,
stm32_cryp_irq_thread, IRQF_ONESHOT,
diff --git a/drivers/crypto/stm32/stm32-hash.c
b/drivers/crypto/stm32/stm32-hash.c
index 2b70d8796f25..cfc8e0e37bee 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -1450,10 +1450,8 @@ static int stm32_hash_probe(struct platform_device *pdev)
return ret;
irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- dev_err(dev, "Cannot get IRQ resource\n");
+ if (irq < 0)
return irq;
- }
ret = devm_request_threaded_irq(dev, irq, stm32_hash_irq_handler,
stm32_hash_irq_thread, IRQF_ONESHOT,
--
Sent by a computer through tubes
