git: fe4bdd889b5d - main - hidraw(4): Force switch to hidraw mode on HIDIOCGRDESC ioctl

The branch main has been updated by wulf:

URL: https://cgit.FreeBSD.org/src/commit/?id=fe4bdd889b5d722faa3a66e2c7d9a248e527cdb2

commit fe4bdd889b5d722faa3a66e2c7d9a248e527cdb2
Author:     Vladimir Kondratyev <wulf@FreeBSD.org>
AuthorDate: 2025-04-27 09:07:35 +0000
Commit:     Vladimir Kondratyev <wulf@FreeBSD.org>
CommitDate: 2025-04-27 09:07:35 +0000

    hidraw(4): Force switch to hidraw mode on HIDIOCGRDESC ioctl
    
    To match documentation.
    
    Reported by:    Ihor Dutchak <ihor.youw@gmail.com>
    PR:             286155
    MFC after:      3 days
---
 sys/dev/hid/hidraw.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sys/dev/hid/hidraw.c b/sys/dev/hid/hidraw.c
index c9d29b836d43..9b6f83d34d08 100644
--- a/sys/dev/hid/hidraw.c
+++ b/sys/dev/hid/hidraw.c
@@ -829,6 +829,9 @@ hidraw_ioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flag,
 		 */
 		if (size >= HID_MAX_DESCRIPTOR_SIZE)
 			return (EINVAL);
+		mtx_lock(&sc->sc_mtx);
+		sc->sc_state.uhid = false;
+		mtx_unlock(&sc->sc_mtx);
 		buf = HIDRAW_LOCAL_ALLOC(local_buf, size);
 		error = hid_get_rdesc(sc->sc_dev, buf, size);
 		if (error == 0) {