From: Alan Cox Date: Mon, 19 May 2008 13:08:27 +0000 (+0100) Subject: [WATCHDOG 40/57] sbc_epx_c3_wdt: switch to unlocked_ioctl X-Git-Tag: v2.6.27-rc3~81^2~13^2~17 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=f4f6f65a554d4a11e544070c39eea7c2ecc3ebfb;p=linux-2.6-omap-h63xx.git [WATCHDOG 40/57] sbc_epx_c3_wdt: switch to unlocked_ioctl Review and switch to unlocked_ioctl Signed-off-by: Alan Cox Signed-off-by: Wim Van Sebroeck --- diff --git a/drivers/watchdog/sbc_epx_c3.c b/drivers/watchdog/sbc_epx_c3.c index 82cbd8809a6..70ff9cbc8e9 100644 --- a/drivers/watchdog/sbc_epx_c3.c +++ b/drivers/watchdog/sbc_epx_c3.c @@ -25,8 +25,8 @@ #include #include #include -#include -#include +#include +#include #define PFX "epx_c3: " static int epx_c3_alive; @@ -100,12 +100,12 @@ static ssize_t epx_c3_write(struct file *file, const char __user *data, return len; } -static int epx_c3_ioctl(struct inode *inode, struct file *file, - unsigned int cmd, unsigned long arg) +static long epx_c3_ioctl(struct file *file, unsigned int cmd, + unsigned long arg) { int options, retval = -EINVAL; int __user *argp = (void __user *)arg; - static struct watchdog_info ident = { + static const struct watchdog_info ident = { .options = WDIOF_KEEPALIVEPING | WDIOF_MAGICCLOSE, .firmware_version = 0, @@ -158,7 +158,7 @@ static const struct file_operations epx_c3_fops = { .owner = THIS_MODULE, .llseek = no_llseek, .write = epx_c3_write, - .ioctl = epx_c3_ioctl, + .unlocked_ioctl = epx_c3_ioctl, .open = epx_c3_open, .release = epx_c3_release, };