ww_mutex_lock
ret = ww_mutex_lock(&lock->mutex, &ctx->ww_ctx);
ww_mutex_lock(&lock->mutex, NULL);
ret = ww_mutex_lock(&rdev->mutex, ww_ctx);
return ww_mutex_lock(&obj->lock, ctx);
ret = ww_mutex_lock(lock, ctx);
err = ww_mutex_lock(ll->lock, ctx);
EXPORT_SYMBOL(ww_mutex_lock);
EXPORT_SYMBOL_GPL(ww_mutex_lock);
ret = ww_mutex_lock(&mutex, &ctx);
ret = ww_mutex_lock(&mutex, &ctx);
ww_mutex_lock(&abba->b_mutex, &ctx);
err = ww_mutex_lock(&abba->a_mutex, &ctx);
err = ww_mutex_lock(&abba->b_mutex, &ctx);
ww_mutex_lock(&abba.a_mutex, &ctx);
err = ww_mutex_lock(&abba.b_mutex, &ctx);
err = ww_mutex_lock(&abba.a_mutex, &ctx);
ww_mutex_lock(&cycle->a_mutex, &ctx);
err = ww_mutex_lock(cycle->b_mutex, &ctx);
erra = ww_mutex_lock(&cycle->a_mutex, &ctx);
err = ww_mutex_lock(&locks[order[n]], &ctx);
ww_mutex_lock(&mtx->mutex, NULL);
err = ww_mutex_lock(ll->lock, &ctx);
err = ww_mutex_lock(lock, NULL);
ww_mutex_lock(&mtx.mutex, (flags & TEST_MTX_CTX) ? &ctx : NULL);
EXPORT_SYMBOL(ww_mutex_lock);
#define WWL(x, c) ww_mutex_lock(x, c)
#define WWL1(x) ww_mutex_lock(x, NULL)
if (!ww_mutex_lock(&d->mtx, NULL)) {
if (!ww_mutex_lock(&d->mtx, &ctx)) {