| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Thu, 18 Feb 2010 17:19:17 +0000
From: Mark Brown <broonie@...nsource.wolfsonmicro.com>
To: Jonathan Cameron <jic23@....ac.uk>,
Greg Kroah-Hartman <gregkh@...e.de>
Cc: linux-kernel@...r.kernel.org,
Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [PATCH] staging: iio: Staticise non-exported functions
Staticise a number of functions which aren't exported outside their
source files, and also add a __user annotation for the buffer in
iio_event_chrdev_read().
Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
---
drivers/staging/iio/industrialio-core.c | 14 +++++++-------
drivers/staging/iio/trigger_consumer.h | 4 ++--
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c
index 4ff683a..b456dfc 100644
--- a/drivers/staging/iio/industrialio-core.c
+++ b/drivers/staging/iio/industrialio-core.c
@@ -118,7 +118,7 @@ int iio_push_event(struct iio_dev *dev_info,
EXPORT_SYMBOL(iio_push_event);
/* Generic interrupt line interrupt handler */
-irqreturn_t iio_interrupt_handler(int irq, void *_int_info)
+static irqreturn_t iio_interrupt_handler(int irq, void *_int_info)
{
struct iio_interrupt *int_info = _int_info;
struct iio_dev *dev_info = int_info->dev_info;
@@ -252,10 +252,10 @@ void iio_remove_event_from_list(struct iio_event_handler_list *el,
}
EXPORT_SYMBOL(iio_remove_event_from_list);
-ssize_t iio_event_chrdev_read(struct file *filep,
- char *buf,
- size_t count,
- loff_t *f_ps)
+static ssize_t iio_event_chrdev_read(struct file *filep,
+ char __user *buf,
+ size_t count,
+ loff_t *f_ps)
{
struct iio_event_interface *ev_int = filep->private_data;
struct iio_detected_event_list *el;
@@ -313,7 +313,7 @@ error_ret:
return ret;
}
-int iio_event_chrdev_release(struct inode *inode, struct file *filep)
+static int iio_event_chrdev_release(struct inode *inode, struct file *filep)
{
struct iio_handler *hand = iio_cdev_to_handler(inode->i_cdev);
struct iio_event_interface *ev_int = hand->private;
@@ -335,7 +335,7 @@ int iio_event_chrdev_release(struct inode *inode, struct file *filep)
return 0;
}
-int iio_event_chrdev_open(struct inode *inode, struct file *filep)
+static int iio_event_chrdev_open(struct inode *inode, struct file *filep)
{
struct iio_handler *hand = iio_cdev_to_handler(inode->i_cdev);
struct iio_event_interface *ev_int = hand->private;
diff --git a/drivers/staging/iio/trigger_consumer.h b/drivers/staging/iio/trigger_consumer.h
index a02d70b..9d52d96 100644
--- a/drivers/staging/iio/trigger_consumer.h
+++ b/drivers/staging/iio/trigger_consumer.h
@@ -27,7 +27,7 @@ int iio_device_unregister_trigger_consumer(struct iio_dev *dev_info);
* iio_device_register_trigger_consumer() - set up an iio_dev to use triggers
* @dev_info: iio_dev associated with the device that will consume the trigger
**/
-int iio_device_register_trigger_consumer(struct iio_dev *dev_info)
+static int iio_device_register_trigger_consumer(struct iio_dev *dev_info)
{
return 0;
};
@@ -36,7 +36,7 @@ int iio_device_register_trigger_consumer(struct iio_dev *dev_info)
* iio_device_unregister_trigger_consumer() - reverse the registration process
* @dev_info: iio_dev associated with the device that consumed the trigger
**/
-int iio_device_unregister_trigger_consumer(struct iio_dev *dev_info)
+static int iio_device_unregister_trigger_consumer(struct iio_dev *dev_info)
{
return 0;
};
--
1.7.0
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists