xen: pcpu: remove unnecessary __ref annotation

The __ref annotation has been there since many years now, but the
reason why it has been added has been removed from the code long ago.

[jgross: clarify commit message]

Cc: Juergen Gross <jgross@suse.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Cc: xen-devel@lists.xenproject.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Sergio Miguéns Iglesias <sergio@lony.xyz>
Reviewed-by: Juergen Gross <jgross@suse.com>
Message-ID: <20241202085910.5539-1-sergio@lony.xyz>
Signed-off-by: Juergen Gross <jgross@suse.com>

diff --git a/drivers/xen/pcpu.c b/drivers/xen/pcpu.c
index c63f317e3df3de111b63a6f1b58feefca7de998b..093ad4a08672ce694e98cceb6b34e67ed2873384 100644 (file)
--- a/drivers/xen/pcpu.c
+++ b/drivers/xen/pcpu.c
@@ -105,7 +105,7 @@ static ssize_t online_show(struct device *dev,
        return sprintf(buf, "%u\n", !!(cpu->flags & XEN_PCPU_FLAGS_ONLINE));
 }
 
-static ssize_t __ref online_store(struct device *dev,
+static ssize_t online_store(struct device *dev,
                                  struct device_attribute *attr,
                                  const char *buf, size_t count)
 {