From: "Simon Sandström" <simon@nikanor.nu>
To: gregkh@linuxfoundation.org
Cc: =simon@nikanor.nu, jeremy@azazel.net, dan.carpenter@oracle.com,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
"Simon Sandström" <simon@nikanor.nu>
Subject: [PATCH 5/5] staging: kpc2000: remove unnecessary debug prints in kpc_dma_driver.c
Date: Mon, 10 Jun 2019 10:44:32 +0200 [thread overview]
Message-ID: <20190610084432.12597-6-simon@nikanor.nu> (raw)
In-Reply-To: <20190610084432.12597-1-simon@nikanor.nu>
Debug prints that are used only to inform about function entry or exit
can be removed as ftrace can be used to get this information.
Signed-off-by: Simon Sandström <simon@nikanor.nu>
---
drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c b/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
index 9acf1eafa024..4b854027e60a 100644
--- a/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
+++ b/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
@@ -106,8 +106,6 @@ int kpc_dma_probe(struct platform_device *pldev)
goto err_rv;
}
- dev_dbg(&pldev->dev, "%s(pldev = [%p]) ldev = [%p]\n", __func__, pldev, ldev);
-
INIT_LIST_HEAD(&ldev->list);
ldev->pldev = pldev;
@@ -183,8 +181,6 @@ int kpc_dma_remove(struct platform_device *pldev)
if (!ldev)
return -ENXIO;
- dev_dbg(&ldev->pldev->dev, "%s(pldev = [%p]) ldev = [%p]\n", __func__, pldev, ldev);
-
lock_engine(ldev);
sysfs_remove_files(&(ldev->pldev->dev.kobj), ndd_attr_list);
destroy_dma_engine(ldev);
--
2.20.1
prev parent reply other threads:[~2019-06-10 8:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-10 8:44 [PATCH 0/5] staging: kpc2000: remove unnecessary debug prints Simon Sandström
2019-06-10 8:44 ` [PATCH 1/5] staging: kpc2000: remove unnecessary debug prints in cell_probe.c Simon Sandström
2019-06-10 8:44 ` [PATCH 2/5] staging: kpc2000: remove unnecessary debug prints in core.c Simon Sandström
2019-06-10 8:44 ` [PATCH 3/5] staging: kpc2000: remove unnecessary debug prints in dma.c Simon Sandström
2019-06-10 8:44 ` [PATCH 4/5] staging: kpc2000: remove unnecessary debug prints in fileops.c Simon Sandström
2019-06-10 8:44 ` Simon Sandström [this message]
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