From db89b4f0dbab837d0f3de2c3e9427a8d5393afa3 Mon Sep 17 00:00:00 2001 From: Pavel Machek Date: Mon, 22 Sep 2008 14:37:34 -0700 Subject: ACPI: catch calls of acpi_driver_data on pointer of wrong type Catch attempts to use of acpi_driver_data on pointers of wrong type. akpm: rewritten to use proper C typechecking and remove the "function"-used-as-lvalue thing. Signed-off-by: Pavel Machek Signed-off-by: Andrew Morton Signed-off-by: Len Brown --- drivers/misc/asus-laptop.c | 2 +- drivers/misc/eeepc-laptop.c | 2 +- drivers/misc/fujitsu-laptop.c | 4 ++-- drivers/misc/intel_menlow.c | 2 +- drivers/misc/thinkpad_acpi.c | 2 +- 5 files changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers/misc') diff --git a/drivers/misc/asus-laptop.c b/drivers/misc/asus-laptop.c index 7c6dfd03de9..de82f2f5a81 100644 --- a/drivers/misc/asus-laptop.c +++ b/drivers/misc/asus-laptop.c @@ -996,7 +996,7 @@ static int asus_hotk_add(struct acpi_device *device) hotk->handle = device->handle; strcpy(acpi_device_name(device), ASUS_HOTK_DEVICE_NAME); strcpy(acpi_device_class(device), ASUS_HOTK_CLASS); - acpi_driver_data(device) = hotk; + device->driver_data = hotk; hotk->device = device; result = asus_hotk_check(); diff --git a/drivers/misc/eeepc-laptop.c b/drivers/misc/eeepc-laptop.c index 1ee8501e90f..c1247056116 100644 --- a/drivers/misc/eeepc-laptop.c +++ b/drivers/misc/eeepc-laptop.c @@ -411,7 +411,7 @@ static int eeepc_hotk_add(struct acpi_device *device) ehotk->handle = device->handle; strcpy(acpi_device_name(device), EEEPC_HOTK_DEVICE_NAME); strcpy(acpi_device_class(device), EEEPC_HOTK_CLASS); - acpi_driver_data(device) = ehotk; + device->driver_data = ehotk; ehotk->device = device; result = eeepc_hotk_check(); if (result) diff --git a/drivers/misc/fujitsu-laptop.c b/drivers/misc/fujitsu-laptop.c index 3e56203e494..7b69cfb7de5 100644 --- a/drivers/misc/fujitsu-laptop.c +++ b/drivers/misc/fujitsu-laptop.c @@ -490,7 +490,7 @@ static int acpi_fujitsu_add(struct acpi_device *device) fujitsu->acpi_handle = device->handle; sprintf(acpi_device_name(device), "%s", ACPI_FUJITSU_DEVICE_NAME); sprintf(acpi_device_class(device), "%s", ACPI_FUJITSU_CLASS); - acpi_driver_data(device) = fujitsu; + device->driver_data = fujitsu; status = acpi_install_notify_handler(device->handle, ACPI_DEVICE_NOTIFY, @@ -703,7 +703,7 @@ static int acpi_fujitsu_hotkey_add(struct acpi_device *device) sprintf(acpi_device_name(device), "%s", ACPI_FUJITSU_HOTKEY_DEVICE_NAME); sprintf(acpi_device_class(device), "%s", ACPI_FUJITSU_CLASS); - acpi_driver_data(device) = fujitsu_hotkey; + device->driver_data = fujitsu_hotkey; status = acpi_install_notify_handler(device->handle, ACPI_DEVICE_NOTIFY, diff --git a/drivers/misc/intel_menlow.c b/drivers/misc/intel_menlow.c index 80a13635240..cd3ea7faa5b 100644 --- a/drivers/misc/intel_menlow.c +++ b/drivers/misc/intel_menlow.c @@ -175,7 +175,7 @@ static int intel_menlow_memory_add(struct acpi_device *device) goto end; } - acpi_driver_data(device) = cdev; + device->driver_data = cdev; result = sysfs_create_link(&device->dev.kobj, &cdev->device.kobj, "thermal_cooling"); if (result) diff --git a/drivers/misc/thinkpad_acpi.c b/drivers/misc/thinkpad_acpi.c index 6b9300779a4..62aebaa8591 100644 --- a/drivers/misc/thinkpad_acpi.c +++ b/drivers/misc/thinkpad_acpi.c @@ -543,7 +543,7 @@ static int __init setup_acpi_notify(struct ibm_struct *ibm) return -ENODEV; } - acpi_driver_data(ibm->acpi->device) = ibm; + ibm->acpi->device->driver_data = ibm; sprintf(acpi_device_class(ibm->acpi->device), "%s/%s", TPACPI_ACPI_EVENT_PREFIX, ibm->name); -- cgit v1.2.3