diff options
| author | Elliott Mitchell <ehem+freebsd@m5p.com> | 2022-06-23 00:53:47 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2023-02-04 16:10:32 +0000 |
| commit | 336fbb23def7a6b3dc44ce5c76bbc07a701c0a69 (patch) | |
| tree | c5be1d19b33c321a8fe9a331fa698d63ebb1e47e /sys/dev/usb/usb_process.c | |
| parent | aa41036eb7a3352415883f9bdb972feba01efb71 (diff) | |
Diffstat (limited to 'sys/dev/usb/usb_process.c')
| -rw-r--r-- | sys/dev/usb/usb_process.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/sys/dev/usb/usb_process.c b/sys/dev/usb/usb_process.c index 37495608a30d..33dbad1bf998 100644 --- a/sys/dev/usb/usb_process.c +++ b/sys/dev/usb/usb_process.c @@ -62,31 +62,14 @@ #include <sys/sched.h> #endif /* USB_GLOBAL_INCLUDE_FILE */ -#if (__FreeBSD_version < 700000) -#define thread_lock(td) mtx_lock_spin(&sched_lock) -#define thread_unlock(td) mtx_unlock_spin(&sched_lock) -#endif - -#if (__FreeBSD_version >= 800000) static struct proc *usbproc; static int usb_pcount; #define USB_THREAD_CREATE(f, s, p, ...) \ kproc_kthread_add((f), (s), &usbproc, (p), RFHIGHPID, \ 0, "usb", __VA_ARGS__) -#if (__FreeBSD_version >= 900000) #define USB_THREAD_SUSPEND_CHECK() kthread_suspend_check() -#else -#define USB_THREAD_SUSPEND_CHECK() kthread_suspend_check(curthread) -#endif #define USB_THREAD_SUSPEND(p) kthread_suspend(p,0) #define USB_THREAD_EXIT(err) kthread_exit() -#else -#define USB_THREAD_CREATE(f, s, p, ...) \ - kthread_create((f), (s), (p), RFHIGHPID, 0, __VA_ARGS__) -#define USB_THREAD_SUSPEND_CHECK() kthread_suspend_check(curproc) -#define USB_THREAD_SUSPEND(p) kthread_suspend(p,0) -#define USB_THREAD_EXIT(err) kthread_exit(err) -#endif #ifdef USB_DEBUG static int usb_proc_debug; @@ -198,11 +181,9 @@ usb_process(void *arg) up->up_ptr = NULL; cv_signal(&up->up_cv); USB_MTX_UNLOCK(up->up_mtx); -#if (__FreeBSD_version >= 800000) /* Clear the proc pointer if this is the last thread. */ if (--usb_pcount == 0) usbproc = NULL; -#endif USB_THREAD_EXIT(0); } @@ -238,9 +219,7 @@ usb_proc_create(struct usb_process *up, struct mtx *p_mtx, up->up_ptr = NULL; goto error; } -#if (__FreeBSD_version >= 800000) usb_pcount++; -#endif return (0); error: |