[PATCH 3/7] hv: simplify sysctl registration

Luis Chamberlain
2023-03-02T20:46:54Z

register_sysctl_table() is a deprecated compatibility wrapper.
register_sysctl() can do the directory creation for you so just use
that.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
drivers/hv/vmbus_drv.c | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index d24dd65b33d4..229353f1e9c2 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -1460,15 +1460,6 @@ static struct ctl_table hv_ctl_table[] = {
{}
};

-static struct ctl_table hv_root_table[] = {
- {
- .procname = "kernel",
- .mode = 0555,
- .child = hv_ctl_table
- },
- {}
-};
-
/*
* vmbus_bus_init -Main vmbus driver initialization routine.
*
@@ -1547,7 +1538,7 @@ static int vmbus_bus_init(void)
* message recording won't be available in isolated
* guests should the following registration fail.
*/
- hv_ctl_table_hdr = register_sysctl_table(hv_root_table);
+ hv_ctl_table_hdr = register_sysctl("kernel", hv_ctl_table);
if (!hv_ctl_table_hdr)
pr_err("Hyper-V: sysctl table register error");

--
2.39.1