The patch titled watchdog: sa1100_wdt: Switch to unlocked_ioctl has been added to the -mm tree. Its filename is watchdog-sa1100_wdt-switch-to-unlocked_ioctl.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: watchdog: sa1100_wdt: Switch to unlocked_ioctl From: Alan Cox <alan@xxxxxxxxxx> Signed-off-by: Alan Cox <alan@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/watchdog/sa1100_wdt.c | 32 +++++++++++++++----------------- 1 file changed, 15 insertions(+), 17 deletions(-) diff -puN drivers/watchdog/sa1100_wdt.c~watchdog-sa1100_wdt-switch-to-unlocked_ioctl drivers/watchdog/sa1100_wdt.c --- a/drivers/watchdog/sa1100_wdt.c~watchdog-sa1100_wdt-switch-to-unlocked_ioctl +++ a/drivers/watchdog/sa1100_wdt.c @@ -26,13 +26,13 @@ #include <linux/watchdog.h> #include <linux/init.h> #include <linux/bitops.h> +#include <linux/uaccess.h> #ifdef CONFIG_ARCH_PXA #include <asm/arch/pxa-regs.h> #endif #include <asm/hardware.h> -#include <asm/uaccess.h> #define OSCR_FREQ CLOCK_TICK_RATE @@ -45,7 +45,7 @@ static int boot_status; */ static int sa1100dog_open(struct inode *inode, struct file *file) { - if (test_and_set_bit(1,&sa1100wdt_users)) + if (test_and_set_bit(1, &sa1100wdt_users)) return -EBUSY; /* Activate SA1100 Watchdog timer */ @@ -66,28 +66,27 @@ static int sa1100dog_open(struct inode * static int sa1100dog_release(struct inode *inode, struct file *file) { printk(KERN_CRIT "WATCHDOG: Device closed - timer will not stop\n"); - clear_bit(1, &sa1100wdt_users); - return 0; } -static ssize_t sa1100dog_write(struct file *file, const char __user *data, size_t len, loff_t *ppos) +static ssize_t sa1100dog_write(struct file *file, const char __user *data, + size_t len, loff_t *ppos) { if (len) /* Refresh OSMR3 timer. */ OSMR3 = OSCR + pre_margin; - return len; } -static struct watchdog_info ident = { - .options = WDIOF_CARDRESET | WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING, +static const struct watchdog_info ident = { + .options = WDIOF_CARDRESET | WDIOF_SETTIMEOUT + | WDIOF_KEEPALIVEPING, .identity = "SA1100/PXA255 Watchdog", }; -static int sa1100dog_ioctl(struct inode *inode, struct file *file, - unsigned int cmd, unsigned long arg) +static long sa1100dog_ioctl(struct file *file, unsigned int cmd, + unsigned long arg) { int ret = -ENOTTY; int time; @@ -134,18 +133,16 @@ static int sa1100dog_ioctl(struct inode return ret; } -static const struct file_operations sa1100dog_fops = -{ +static const struct file_operations sa1100dog_fops = { .owner = THIS_MODULE, .llseek = no_llseek, .write = sa1100dog_write, - .ioctl = sa1100dog_ioctl, + .unlocked_ioctl = sa1100dog_ioctl, .open = sa1100dog_open, .release = sa1100dog_release, }; -static struct miscdevice sa1100dog_miscdev = -{ +static struct miscdevice sa1100dog_miscdev = { .minor = WATCHDOG_MINOR, .name = "watchdog", .fops = &sa1100dog_fops, @@ -167,8 +164,9 @@ static int __init sa1100dog_init(void) ret = misc_register(&sa1100dog_miscdev); if (ret == 0) - printk("SA1100/PXA2xx Watchdog Timer: timer margin %d sec\n", - margin); + printk(KERN_INFO + "SA1100/PXA2xx Watchdog Timer: timer margin %d sec\n", + margin); return ret; } _ Patches currently in -mm which might be from alan@xxxxxxxxxx are linux-next.patch 8390-split-8390-support-into-a-pausing-and-a-non-pausing-driver-core.patch watchdog-clean-acquirewdt-and-check-for-bkl-dependancies.patch watchdog-clean-up-and-check-advantech-watchdog.patch watchdog-ali-watchdog-locking-and-style.patch watchdog-ar7-watchdog.patch watchdog-atp-watchdog.patch watchdog-at91-watchdog-to-unlocked_ioctl.patch watchdog-cpu5_wdt-switch-to-unlocked_ioctl.patch watchdog-davinci_wdt-unlocked_ioctl-and-check-locking.patch watchdog-ep93xx_wdt-unlocked_ioctl.patch watchdog-eurotechwdt-unlocked_ioctl-code-lock-check-and-tidy.patch watchdog-hpwdt-couple-of-include-cleanups.patch watchdog-ib700wdt-clean-up-and-switch-to-unlocked_ioctl.patch watchdog-i6300esb-style-unlocked_ioctl-cleanup.patch watchdog-ibmasr-coding-style-locking-verify.patch watchdog-indydog-clean-up-and-tidy.patch watchdog-iop-watchdog-switch-to-unlocked_ioctl.patch watchdog-it8712f-unlocked_ioctl.patch watchdog-bfin-watchdog-cleanup-and-unlocked_ioctl.patch watchdog-ixp2000_wdt-clean-up-and-unlocked_ioctl.patch watchdog-ixp4xx_wdt-unlocked_ioctl.patch watchdog-ks8695_wdt-clean-up-coding-style-unlocked_ioctl.patch watchdog-machzwd-clean-up-coding-style-unlocked_ioctl.patch watchdog-mixcomwd-coding-style-locking-unlocked_ioctl.patch watchdog-mpc-watchdog-clean-up-and-locking.patch watchdog-mpcore-watchdog-unlocked_ioctl-and-bkl-work.patch watchdog-mtx-1_wdt-clean-up-coding-style-unlocked-ioctl.patch watchdog-mv64x60_wdt-clean-up-and-locking-checks.patch watchdog-omap_wdt-locking-unlocked_ioctl-tidy.patch watchdog-pc87413_wdt-clean-up-coding-style-unlocked_ioctl.patch watchdog-pcwd-clean-up-unlocked_ioctl-usage.patch watchdog-pnx4008_wdt-unlocked_ioctl-setup.patch watchdog-rm9k_wdt-clean-up.patch watchdog-s3c2410-watchdog-cleanup-and-switch-to-unlocked_ioctl.patch watchdog-sa1100_wdt-switch-to-unlocked_ioctl.patch watchdog-sbc60xxwdt-clean-up-and-switch-to-unlocked_ioctl.patch watchdog-stg7240_wdt-unlocked_ioctl.patch watchdog-sbc8360-clean-up.patch watchdog-sbc_epx_c3_wdt-switch-to-unlocked_ioctl.patch watchdog-sb_wdog-clean-up-and-switch-to-unlocked_ioctl.patch watchdog-sc1200_wdt-clean-up-fix-locking-and-use-unlocked_ioctl.patch watchdog-sc520_wdt-clean-up-and-switch-to-unlocked_ioctl.patch watchdog-scx200_wdt-clean-up-and-switch-to-unlocked_ioctl.patch watchdog-shwdt-coding-style-cleanup-switch-to-unlocked_ioctl.patch watchdog-smsc37b787_wdt-coding-style-switch-to-unlocked_ioctl.patch watchdog-softdog-clean-up-coding-style-and-switch-to-unlocked_ioctl.patch watchdog-txx9-fix-locking-switch-to-unlocked_ioctl.patch watchdog-w83627hf-coding-style-clean-up-and-switch-to-unlocked_ioctl.patch watchdog-w83877f_wdt-clean-up-code-coding-style-switch-to-unlocked_ioctl.patch watchdog-w83977f_wdt-clean-up-coding-style-and-switch-to-unlocked_ioctl.patch watchdog-wafer5823wdt-clean-up-coding-style-switch-to-unlocked_ioctl.patch watchdog-wdrtas-clean-up-coding-style-switch-to-unlocked_ioctl.patch watchdog-wdt285-switch-to-unlocked_ioctl-and-tidy-up-oddments-of-coding-style.patch watchdog-wdt977-clean-up-coding-style-and-switch-to-unlocked_ioctl.patch watchdog-wdt501-pci-clean-up-coding-style-and-switch-to-unlocked_ioctl.patch mm-fix-atomic_t-overflow-in-vm.patch serial-8250_gscc-add-module_license.patch remove-is_tty.patch riscom8-remove-redundant-null-pointer-test.patch unexport-proc_clear_tty.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html