| From | Jens Axboe <> | Subject | [PATCH 267/437] watchdog: indydog: convert to read/write iterators | Date | Thu, 11 Apr 2024 09:16:47 -0600 |
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Signed-off-by: Jens Axboe <axboe@kernel.dk> --- drivers/watchdog/indydog.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/watchdog/indydog.c b/drivers/watchdog/indydog.c index 9857bb74a723..967a95a886a4 100644 --- a/drivers/watchdog/indydog.c +++ b/drivers/watchdog/indydog.c @@ -86,9 +86,9 @@ static int indydog_release(struct inode *inode, struct file *file) return 0; } -static ssize_t indydog_write(struct file *file, const char *data, - size_t len, loff_t *ppos) +static ssize_t indydog_write(struct kiocb *iocb, struct iov_iter *from) { + size_t len = iov_iter_count(from); /* Refresh the timer. */ if (len) indydog_ping(); @@ -150,7 +150,7 @@ static int indydog_notify_sys(struct notifier_block *this, static const struct file_operations indydog_fops = { .owner = THIS_MODULE, .llseek = no_llseek, - .write = indydog_write, + .write_iter = indydog_write, .unlocked_ioctl = indydog_ioctl, .compat_ioctl = compat_ptr_ioctl, .open = indydog_open, -- 2.43.0
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