proc: convert everything to "struct proc_ops"
The most notable change is DEFINE_SHOW_ATTRIBUTE macro split in
seq_file.h.
Conversion rule is:
llseek => proc_lseek
unlocked_ioctl => proc_ioctl
xxx => proc_xxx
delete ".owner = THIS_MODULE" line
[akpm@linux-foundation.org: fix drivers/isdn/capi/kcapi_proc.c]
[sfr@canb.auug.org.au: fix kernel/sched/psi.c]
Link: http://lkml.kernel.org/r/20200122180545.36222f50@canb.auug.org.au
Link: http://lkml.kernel.org/r/20191225172546.GB13378@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index 1d4f317..f724962 100644
--- a/drivers/tty/sysrq.c
+++ b/drivers/tty/sysrq.c
@@ -1101,15 +1101,15 @@ static ssize_t write_sysrq_trigger(struct file *file, const char __user *buf,
return count;
}
-static const struct file_operations proc_sysrq_trigger_operations = {
- .write = write_sysrq_trigger,
- .llseek = noop_llseek,
+static const struct proc_ops sysrq_trigger_proc_ops = {
+ .proc_write = write_sysrq_trigger,
+ .proc_lseek = noop_llseek,
};
static void sysrq_init_procfs(void)
{
if (!proc_create("sysrq-trigger", S_IWUSR, NULL,
- &proc_sysrq_trigger_operations))
+ &sysrq_trigger_proc_ops))
pr_err("Failed to register proc interface\n");
}