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From PHK's flex tool- we can get -1 returned from xpt_path_target_id,

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so don't index off of it.

MFC after:	1 day
This commit is contained in:
Matt Jacob 2002-10-10 17:29:05 +00:00
parent fa46e218c7
commit 41ed683e13
1 changed files with 18 additions and 15 deletions
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33
sys/dev/isp/isp_freebsd.c
View file

@ -1828,24 +1828,27 @@ isp_cam_async(void *cbarg, u_int32_t code, struct cam_path *path, void *arg)
int tgt;
tgt = xpt_path_target_id(path);
ISP_LOCK(isp);
sdp += cam_sim_bus(sim);
nflags = sdp->isp_devparam[tgt].nvrm_flags;
if (tgt >= 0) {
sdp += cam_sim_bus(sim);
ISP_LOCK(isp);
nflags = sdp->isp_devparam[tgt].nvrm_flags;
#ifndef ISP_TARGET_MODE
nflags &= DPARM_SAFE_DFLT;
if (isp->isp_loaded_fw) {
nflags |= DPARM_NARROW | DPARM_ASYNC;
}
nflags &= DPARM_SAFE_DFLT;
if (isp->isp_loaded_fw) {
nflags |= DPARM_NARROW | DPARM_ASYNC;
}
#else
nflags = DPARM_DEFAULT;
nflags = DPARM_DEFAULT;
#endif
oflags = sdp->isp_devparam[tgt].goal_flags;
sdp->isp_devparam[tgt].goal_flags = nflags;
sdp->isp_devparam[tgt].dev_update = 1;
isp->isp_update |= (1 << cam_sim_bus(sim));
(void) isp_control(isp, ISPCTL_UPDATE_PARAMS, NULL);
sdp->isp_devparam[tgt].goal_flags = oflags;
ISP_UNLOCK(isp);
oflags = sdp->isp_devparam[tgt].goal_flags;
sdp->isp_devparam[tgt].goal_flags = nflags;
sdp->isp_devparam[tgt].dev_update = 1;
isp->isp_update |= (1 << cam_sim_bus(sim));
(void) isp_control(isp,
ISPCTL_UPDATE_PARAMS, NULL);
sdp->isp_devparam[tgt].goal_flags = oflags;
ISP_UNLOCK(isp);
}
}
break;
default: