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From: Todd Poynor <toddpoynor@gmail.com>
To: Rob Springer <rspringer@google.com>,
	John Joseph <jnjoseph@google.com>,
	Ben Chan <benchan@chromium.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
	Todd Poynor <toddpoynor@google.com>
Subject: [PATCH 02/16] staging: gasket: core: remove debug log that could crash
Date: Thu,  9 Aug 2018 20:20:57 -0700
Message-ID: <20180810032111.197743-3-toddpoynor@gmail.com> (raw)
In-Reply-To: <20180810032111.197743-1-toddpoynor@gmail.com>

From: Todd Poynor <toddpoynor@google.com>

A debug log in gasket_alloc_dev() is issued regardless of whether the
device pointer used returned success or error.  The log isn't that
useful anyway, remove it.

Signed-off-by: Todd Poynor <toddpoynor@google.com>
---
 drivers/staging/gasket/gasket_core.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/staging/gasket/gasket_core.c b/drivers/staging/gasket/gasket_core.c
index d12ab560411f7..37d14e30ffa21 100644
--- a/drivers/staging/gasket/gasket_core.c
+++ b/drivers/staging/gasket/gasket_core.c
@@ -234,8 +234,6 @@ static int gasket_alloc_dev(struct gasket_internal_desc *internal_desc,
 	dev_info->device = device_create(internal_desc->class, parent,
 		dev_info->devt, gasket_dev, dev_info->name);
 
-	dev_dbg(dev_info->device, "Gasket device allocated.\n");
-
 	/* cdev has not yet been added; cdev_added is 0 */
 	dev_info->gasket_dev_ptr = gasket_dev;
 	/* ownership is all 0, indicating no owner or opens. */
-- 
2.18.0.597.ga71716f1ad-goog


  parent reply index

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-10  3:20 [PATCH 00/16] staging: gasket: return of the son of cleanups Todd Poynor
2018-08-10  3:20 ` [PATCH 01/16] MAINTAINERS: Switch a maintainer for drivers/staging/gasket Todd Poynor
2018-08-10  3:40   ` John Joseph
2018-08-10  6:14     ` Greg Kroah-Hartman
2018-08-10 10:28       ` Todd Poynor
2018-08-10  3:20 ` Todd Poynor [this message]
     [not found]   ` <CALTjKEM2q=pGh+nz6O7mQerkcnZ+=B6t+viu7dwfMHjZMQRXGg@mail.gmail.com>
2018-08-10 16:57     ` [PATCH 02/16] staging: gasket: core: remove debug log that could crash Rob Springer
2018-08-10  3:20 ` [PATCH 03/16] staging: gasket: core: fix line continuation indent in gasket_alloc_dev Todd Poynor
2018-08-10  3:20 ` [PATCH 04/16] staging: gasket: core: remove kobj_name param from gasket_alloc_dev Todd Poynor
2018-08-10  3:21 ` [PATCH 05/16] staging: gasket: core: remove ftrace-style debug logs Todd Poynor
2018-08-10  3:21 ` [PATCH 06/16] staging: gasket: remove gasket_exit() Todd Poynor
2018-08-10  3:21 ` [PATCH 07/16] staging: gasket: page table: remove unnecessary NULL check Todd Poynor
2018-08-10  3:21 ` [PATCH 08/16] staging: gasket: page table: use dma_mapping_error for error detection Todd Poynor
2018-08-10  3:21 ` [PATCH 09/16] staging: gasket: core: switch to relaxed memory-mapped I/O Todd Poynor
2018-08-10  3:21 ` [PATCH 10/16] staging: gasket: page table: remove extraneous memory barriers Todd Poynor
2018-08-10  3:21 ` [PATCH 11/16] staging: gasket: core: factor out generic device add code from PCI code Todd Poynor
2018-08-10  3:21 ` [PATCH 12/16] staging: gasket: core: factor out generic device remove code from PCI Todd Poynor
2018-08-10  3:21 ` [PATCH 13/16] staging: gasket: core: rename lookup_internal_desc to be PCI-specific Todd Poynor
2018-08-10  3:21 ` [PATCH 14/16] staging: gasket: interrupt: refactor PCI MSIX-specific handler code Todd Poynor
2018-08-10  3:21 ` [PATCH 15/16] staging: gasket: interrupt: simplify interrupt init parameters Todd Poynor
2018-08-10  3:21 ` [PATCH 16/16] staging: gasket: interrupt: remove unimplemented interrupt types Todd Poynor
2018-08-13  6:51 ` [PATCH 00/16] staging: gasket: return of the son of cleanups Christoph Hellwig

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