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From: Nick Dyer <nick@shmanahar.org>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org,
	Chris Healy <cphealy@gmail.com>,
	Nikita Yushchenko <nikita.yoush@cogentembedded.com>,
	Lucas Stach <l.stach@pengutronix.de>,
	Nick Dyer <nick.dyer@itdev.co.uk>
Subject: [PATCH v1 04/10] Input: atmel_mxt_ts - remove unnecessary debug on ENOMEM
Date: Fri, 20 Jul 2018 22:51:16 +0100	[thread overview]
Message-ID: <20180720215122.23558-4-nick@shmanahar.org> (raw)
In-Reply-To: <20180720215122.23558-1-nick@shmanahar.org>

From: Nick Dyer <nick.dyer@itdev.co.uk>

Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk>
---
 drivers/input/touchscreen/atmel_mxt_ts.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index dcafb812ee7e..92661aa910ae 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -1520,10 +1520,8 @@ static int mxt_update_cfg(struct mxt_data *data, const struct firmware *cfg)
 			MXT_INFO_CHECKSUM_SIZE;
 	config_mem_size = data->mem_size - cfg_start_ofs;
 	config_mem = kzalloc(config_mem_size, GFP_KERNEL);
-	if (!config_mem) {
-		dev_err(dev, "Failed to allocate memory\n");
+	if (!config_mem)
 		return -ENOMEM;
-	}
 
 	ret = mxt_prepare_cfg_mem(data, cfg, data_pos, cfg_start_ofs,
 				  config_mem, config_mem_size);
@@ -1982,10 +1980,8 @@ static int mxt_initialize_input_device(struct mxt_data *data)
 
 	/* Register input device */
 	input_dev = input_allocate_device();
-	if (!input_dev) {
-		dev_err(dev, "Failed to allocate memory\n");
+	if (!input_dev)
 		return -ENOMEM;
-	}
 
 	input_dev->name = "Atmel maXTouch Touchscreen";
 	input_dev->phys = data->phys;
-- 
2.17.1


  parent reply	other threads:[~2018-07-20 21:52 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-20 21:51 [PATCH v1 01/10] Input: atmel_mxt_ts - only use first T9 instance Nick Dyer
2018-07-20 21:51 ` [PATCH v1 02/10] Input: atmel_mxt_ts - use BIT() macro everywhere Nick Dyer
2018-07-20 21:51 ` [PATCH v1 03/10] Input: atmel_mxt_ts - remove duplicate setup of ABS_MT_PRESSURE Nick Dyer
2018-07-20 21:51 ` Nick Dyer [this message]
2018-07-20 21:51 ` [PATCH v1 05/10] Input: atmel_mxt_ts - config CRC may start at T71 Nick Dyer
2018-07-20 21:51 ` [PATCH v1 06/10] Input: atmel_mxt_ts - refactor config update code to add context struct Nick Dyer
2018-07-20 21:51 ` [PATCH v1 07/10] Input: atmel_mxt_ts - zero terminate config firmware file Nick Dyer
2018-07-23 22:35   ` Dmitry Torokhov
2018-07-24 20:43     ` Nick Dyer
2018-07-20 21:51 ` [PATCH v1 08/10] Input: atmel_mxt_ts - don't report zero pressure from T9 Nick Dyer
2018-07-20 21:51 ` [PATCH v1 09/10] Input: atmel_mxt_ts - tool type is ignored when slot is closed Nick Dyer
2018-07-23 22:33   ` Dmitry Torokhov
2018-07-24  8:23     ` Benjamin Tissoires
2018-07-25  5:26       ` Peter Hutterer
2018-07-25 23:21         ` Dmitry Torokhov
2018-07-20 21:51 ` [PATCH v1 10/10] Input: atmel_mxt_ts - move completion to after config crc is updated Nick Dyer
2018-07-27 18:54 ` [PATCH v1 01/10] Input: atmel_mxt_ts - only use first T9 instance Dmitry Torokhov

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