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Message-Id: <93f2f693853e4409877d3d639e39b3b497738757.1382555436.git.joe@perches.com>
Date: Wed, 23 Oct 2013 12:14:52 -0700
From: Joe Perches <joe@...ches.com>
To: linux-kernel@...r.kernel.org
Cc: Corentin Chary <corentin.chary@...il.com>,
Matthew Garrett <matthew.garrett@...ula.com>,
Ike Panhc <ike.pan@...onical.com>,
Harald Welte <laforge@...monks.org>,
Henrique de Moraes Holschuh <ibm-acpi@....eng.br>,
Herton Ronaldo Krzesinski <herton@...onical.com>,
acpi4asus-user@...ts.sourceforge.net,
platform-driver-x86@...r.kernel.org,
ibm-acpi-devel@...ts.sourceforge.net
Subject: [PATCH 6/8] platform:x86: Remove OOM message after input_allocate_device
Emitting an OOM message isn't necessary after input_allocate_device
as there's a generic OOM and a dump_stack already done.
Signed-off-by: Joe Perches <joe@...ches.com>
---
drivers/platform/x86/asus-laptop.c | 5 ++---
drivers/platform/x86/eeepc-laptop.c | 4 +---
drivers/platform/x86/ideapad-laptop.c | 4 +---
drivers/platform/x86/intel_mid_powerbtn.c | 4 +---
drivers/platform/x86/panasonic-laptop.c | 5 +----
drivers/platform/x86/thinkpad_acpi.c | 1 -
drivers/platform/x86/topstar-laptop.c | 4 +---
drivers/platform/x86/toshiba_acpi.c | 4 +---
8 files changed, 8 insertions(+), 23 deletions(-)
diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
index 0e9c169..594323a 100644
--- a/drivers/platform/x86/asus-laptop.c
+++ b/drivers/platform/x86/asus-laptop.c
@@ -1494,10 +1494,9 @@ static int asus_input_init(struct asus_laptop *asus)
int error;
input = input_allocate_device();
- if (!input) {
- pr_warn("Unable to allocate input device\n");
+ if (!input)
return -ENOMEM;
- }
+
input->name = "Asus Laptop extra buttons";
input->phys = ASUS_LAPTOP_FILE "/input0";
input->id.bustype = BUS_HOST;
diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c
index aefcc32..dec68e7 100644
--- a/drivers/platform/x86/eeepc-laptop.c
+++ b/drivers/platform/x86/eeepc-laptop.c
@@ -1203,10 +1203,8 @@ static int eeepc_input_init(struct eeepc_laptop *eeepc)
int error;
input = input_allocate_device();
- if (!input) {
- pr_info("Unable to allocate input device\n");
+ if (!input)
return -ENOMEM;
- }
input->name = "Asus EeePC extra buttons";
input->phys = EEEPC_LAPTOP_FILE "/input0";
diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index 89c4519..d826f30 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -574,10 +574,8 @@ static int ideapad_input_init(struct ideapad_private *priv)
int error;
inputdev = input_allocate_device();
- if (!inputdev) {
- pr_info("Unable to allocate input device\n");
+ if (!inputdev)
return -ENOMEM;
- }
inputdev->name = "Ideapad extra buttons";
inputdev->phys = "ideapad/input0";
diff --git a/drivers/platform/x86/intel_mid_powerbtn.c b/drivers/platform/x86/intel_mid_powerbtn.c
index 6b18aba..8d67752 100644
--- a/drivers/platform/x86/intel_mid_powerbtn.c
+++ b/drivers/platform/x86/intel_mid_powerbtn.c
@@ -66,10 +66,8 @@ static int mfld_pb_probe(struct platform_device *pdev)
return -EINVAL;
input = input_allocate_device();
- if (!input) {
- dev_err(&pdev->dev, "Input device allocation error\n");
+ if (!input)
return -ENOMEM;
- }
input->name = pdev->name;
input->phys = "power-button/input0";
diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c
index 10d12b2..3008fd2 100644
--- a/drivers/platform/x86/panasonic-laptop.c
+++ b/drivers/platform/x86/panasonic-laptop.c
@@ -490,11 +490,8 @@ static int acpi_pcc_init_input(struct pcc_acpi *pcc)
int error;
input_dev = input_allocate_device();
- if (!input_dev) {
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Couldn't allocate input device for hotkey"));
+ if (!input_dev)
return -ENOMEM;
- }
input_dev->name = ACPI_PCC_DRIVER_NAME;
input_dev->phys = ACPI_PCC_INPUT_PHYS;
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 03ca6c1..b38ab7d 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -9056,7 +9056,6 @@ static int __init thinkpad_acpi_module_init(void)
mutex_init(&tpacpi_inputdev_send_mutex);
tpacpi_inputdev = input_allocate_device();
if (!tpacpi_inputdev) {
- pr_err("unable to allocate input device\n");
thinkpad_acpi_module_exit();
return -ENOMEM;
} else {
diff --git a/drivers/platform/x86/topstar-laptop.c b/drivers/platform/x86/topstar-laptop.c
index 67897c8..e597de0 100644
--- a/drivers/platform/x86/topstar-laptop.c
+++ b/drivers/platform/x86/topstar-laptop.c
@@ -97,10 +97,8 @@ static int acpi_topstar_init_hkey(struct topstar_hkey *hkey)
int error;
input = input_allocate_device();
- if (!input) {
- pr_err("Unable to allocate input device\n");
+ if (!input)
return -ENOMEM;
- }
input->name = "Topstar Laptop extra buttons";
input->phys = "topstar/input0";
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index 0cfadb6..7fce391 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -975,10 +975,8 @@ static int toshiba_acpi_setup_keyboard(struct toshiba_acpi_dev *dev)
u32 hci_result;
dev->hotkey_dev = input_allocate_device();
- if (!dev->hotkey_dev) {
- pr_info("Unable to register input device\n");
+ if (!dev->hotkey_dev)
return -ENOMEM;
- }
dev->hotkey_dev->name = "Toshiba input device";
dev->hotkey_dev->phys = "toshiba_acpi/input0";
--
1.8.1.2.459.gbcd45b4.dirty
--
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