[09/44] tty: n_tty, set tty_ldisc_ops::owner
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Message ID 20210302062214.29627-9-jslaby@suse.cz
State New, archived
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Series
  • [01/44] MAINTAINERS: orphan mxser
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Commit Message

Jiri Slaby March 2, 2021, 6:21 a.m. UTC
Set tty_ldisc_ops::owner to THIS_MODULE. This has no effect currently as
n_tty cannot be built as a module. If someone ever tries to modularize
tty, we wouldn't manage module's reference count as in other ldiscs. So
fix this just in case.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
 drivers/tty/n_tty.c | 1 +
 1 file changed, 1 insertion(+)

Patch
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diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 7c53185bce57..a6f3c5c148eb 100644
--- a/drivers/tty/n_tty.c
+++ b/drivers/tty/n_tty.c
@@ -2488,6 +2488,7 @@  static int n_tty_ioctl(struct tty_struct *tty, struct file *file,
 }
 
 static struct tty_ldisc_ops n_tty_ops = {
+	.owner		 = THIS_MODULE,
 	.name            = "n_tty",
 	.open            = n_tty_open,
 	.close           = n_tty_close,