diff options
| author | Alan Cox <alan@redhat.com> | 2008-05-19 15:07:48 +0200 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2008-06-21 14:19:03 +0200 |
| commit | 84ca995c258df70a8914866e8c996845003ff938 (patch) | |
| tree | b3edde69f9d560ca62a9a54f1e40a69ba24f3f0d /drivers/watchdog/pnx4008_wdt.c | |
| parent | [WATCHDOG 32/57] pcwd: clean up, unlocked_ioctl usage (diff) | |
| download | linux-84ca995c258df70a8914866e8c996845003ff938.tar.xz linux-84ca995c258df70a8914866e8c996845003ff938.zip | |
[WATCHDOG 33/57] pnx4008_wdt: unlocked_ioctl setup
Review and switch to unlocked_ioctl
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/pnx4008_wdt.c')
| -rw-r--r-- | drivers/watchdog/pnx4008_wdt.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c index 6b8483d3c783..8cd0d53941e7 100644 --- a/drivers/watchdog/pnx4008_wdt.c +++ b/drivers/watchdog/pnx4008_wdt.c @@ -30,8 +30,8 @@ #include <linux/spinlock.h> #include <asm/hardware.h> -#include <asm/uaccess.h> -#include <asm/io.h> +#include <linux/uaccess.h> +#include <linux/io.h> #define MODULE_NAME "PNX4008-WDT: " @@ -144,9 +144,8 @@ static int pnx4008_wdt_open(struct inode *inode, struct file *file) return nonseekable_open(inode, file); } -static ssize_t -pnx4008_wdt_write(struct file *file, const char *data, size_t len, - loff_t * ppos) +static ssize_t pnx4008_wdt_write(struct file *file, const char *data, + size_t len, loff_t *ppos) { if (len) { if (!nowayout) { @@ -169,15 +168,14 @@ pnx4008_wdt_write(struct file *file, const char *data, size_t len, return len; } -static struct watchdog_info ident = { +static const struct watchdog_info ident = { .options = WDIOF_CARDRESET | WDIOF_MAGICCLOSE | WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING, .identity = "PNX4008 Watchdog", }; -static int -pnx4008_wdt_ioctl(struct inode *inode, struct file *file, unsigned int cmd, - unsigned long arg) +static long pnx4008_wdt_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg) { int ret = -ENOTTY; int time; @@ -238,7 +236,7 @@ static const struct file_operations pnx4008_wdt_fops = { .owner = THIS_MODULE, .llseek = no_llseek, .write = pnx4008_wdt_write, - .ioctl = pnx4008_wdt_ioctl, + .unlocked_ioctl = pnx4008_wdt_ioctl, .open = pnx4008_wdt_open, .release = pnx4008_wdt_release, }; |