From: Alan Cox Date: Mon, 19 May 2008 13:07:48 +0000 (+0100) Subject: [WATCHDOG 33/57] pnx4008_wdt: unlocked_ioctl setup X-Git-Tag: v2.6.27-rc3~81^2~13^2~24 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=84ca995c258df70a8914866e8c996845003ff938;p=linux-2.6-omap-h63xx.git [WATCHDOG 33/57] pnx4008_wdt: unlocked_ioctl setup Review and switch to unlocked_ioctl Signed-off-by: Alan Cox Signed-off-by: Wim Van Sebroeck --- diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c index 6b8483d3c78..8cd0d53941e 100644 --- a/drivers/watchdog/pnx4008_wdt.c +++ b/drivers/watchdog/pnx4008_wdt.c @@ -30,8 +30,8 @@ #include #include -#include -#include +#include +#include #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, };