diff options
| author | Mark Johnston <markj@FreeBSD.org> | 2022-09-29 17:07:52 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2022-10-13 00:44:16 +0000 |
| commit | 16d4c1de7b40f1cc0d323b9ecc5a38afb7a42f8a (patch) | |
| tree | 2086fa74679cd87c2e2598c7934221e6782fc8a3 | |
| parent | 4539de92bce9afef8a041a0c6b6a1a078a49fe71 (diff) | |
cam: Provide compatibility for CAMGETPASSTHRU for periph drivers
The CAM version bump 0x19 -> 0x1a changed the CAMGETPASSTHRU definition,
so applications using the old ioctl are broken. However, that version
change did not affect anything relating to the ioctl implementation for
periphs.
Fixes: 8f9be1eed11c ("cam(4): Improve XPT_DEV_MATCH")
PR: 264709
Tested by: andreas.mahling@googlemail.com
Reviewed by: imp
(cherry picked from commit 0cd631ee0693dd7337c38b251044e018aad6fbaf)
| -rw-r--r-- | sys/cam/cam_periph.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/cam/cam_periph.c b/sys/cam/cam_periph.c index ff90968800a0..e7fbc8c41c0a 100644 --- a/sys/cam/cam_periph.c +++ b/sys/cam/cam_periph.c @@ -52,6 +52,7 @@ __FBSDID("$FreeBSD$"); #include <cam/cam.h> #include <cam/cam_ccb.h> +#include <cam/cam_compat.h> #include <cam/cam_queue.h> #include <cam/cam_xpt_periph.h> #include <cam/cam_xpt_internal.h> @@ -1120,6 +1121,7 @@ cam_periph_ioctl(struct cam_periph *periph, u_long cmd, caddr_t addr, error = found = 0; switch(cmd){ + case CAMGETPASSTHRU_0x19: case CAMGETPASSTHRU: ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL); xpt_setup_ccb(&ccb->ccb_h, |