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[media] rc-core: fix various sparse warnings

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Fix various sparse warnings under drivers/media/rc/*.c, mostly
by making functions static.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
David Härdeman 2014-04-03 20:34:53 -03:00 committed by Mauro Carvalho Chehab
parent 4924a311a6
commit d6740d86de
4 changed files with 10 additions and 10 deletions
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4
drivers/media/rc/fintek-cir.c
View File

@ -686,12 +686,12 @@ static struct pnp_driver fintek_driver = {
.shutdown = fintek_shutdown,
};
static int fintek_init(void)
static int __init fintek_init(void)
{
return pnp_register_driver(&fintek_driver);
}
static void fintek_exit(void)
static void __exit fintek_exit(void)
{
pnp_unregister_driver(&fintek_driver);
}

8
drivers/media/rc/imon.c
View File

@ -78,11 +78,11 @@ static int display_open(struct inode *inode, struct file *file);
static int display_close(struct inode *inode, struct file *file);
/* VFD write operation */
static ssize_t vfd_write(struct file *file, const char *buf,
static ssize_t vfd_write(struct file *file, const char __user *buf,
size_t n_bytes, loff_t *pos);
/* LCD file_operations override function prototypes */
static ssize_t lcd_write(struct file *file, const char *buf,
static ssize_t lcd_write(struct file *file, const char __user *buf,
size_t n_bytes, loff_t *pos);
/*** G L O B A L S ***/
@ -825,7 +825,7 @@ static struct attribute_group imon_rf_attr_group = {
* than 32 bytes are provided spaces will be appended to
* generate a full screen.
*/
static ssize_t vfd_write(struct file *file, const char *buf,
static ssize_t vfd_write(struct file *file, const char __user *buf,
size_t n_bytes, loff_t *pos)
{
int i;
@ -912,7 +912,7 @@ static ssize_t vfd_write(struct file *file, const char *buf,
* display whatever diacritics you need, and so on), but it's also
* a lot more complicated than most LCDs...
*/
static ssize_t lcd_write(struct file *file, const char *buf,
static ssize_t lcd_write(struct file *file, const char __user *buf,
size_t n_bytes, loff_t *pos)
{
int retval = 0;

4
drivers/media/rc/ite-cir.c
View File

@ -1709,12 +1709,12 @@ static struct pnp_driver ite_driver = {
.shutdown = ite_shutdown,
};
static int ite_init(void)
static int __init ite_init(void)
{
return pnp_register_driver(&ite_driver);
}
static void ite_exit(void)
static void __exit ite_exit(void)
{
pnp_unregister_driver(&ite_driver);
}

4
drivers/media/rc/nuvoton-cir.c
View File

@ -1221,12 +1221,12 @@ static struct pnp_driver nvt_driver = {
.shutdown = nvt_shutdown,
};
static int nvt_init(void)
static int __init nvt_init(void)
{
return pnp_register_driver(&nvt_driver);
}
static void nvt_exit(void)
static void __exit nvt_exit(void)
{
pnp_unregister_driver(&nvt_driver);
}