From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f172.google.com (mail-pf1-f172.google.com [209.85.210.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1128113633F; Sat, 28 Jun 2025 06:31:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751092299; cv=none; b=uWaMRlHSrVJZTJ/83fxy18xRjeyxgRxJrXHdqco+DmHezZ3yiDSi9HqfCzSEVZNdUcNnCK7nbEuGyAG68eHDEMsgaZMzqiwzcXoAOEAHLD0w8yKWWT0AjiVN0LAmVLF5h7/2ZoueCmnHKrO0ppDYArDH+1NHA5WimyoCZJJjLzk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751092299; c=relaxed/simple; bh=OcjJRmPKs4f/dFfmS1CrK8xQIj20niQNZEq7XVMVMXo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=SegjAcHrEFkYsshQGpzul5uf4VjozRp3D3ZKdxk4fhZ+/nMB4HEnoaeCBzxSK7DqhIzbeHjd6LQ4EcBg/p6ThySktueQ818gD5w2yXI2bEYfXUcE9z4sgLTgejtM5rHQ4HjMYQO5dIG59Z7R2kkiWWm1BpLINqfClsT0XQOGkvg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=CHpQbwoj; arc=none smtp.client-ip=209.85.210.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="CHpQbwoj" Received: by mail-pf1-f172.google.com with SMTP id d2e1a72fcca58-747fba9f962so2915665b3a.0; Fri, 27 Jun 2025 23:31:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1751092297; x=1751697097; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=QOBUCLBuTfXdSALdN6Vhehv2a8w9yUjOo7KeQ2AcNNY=; b=CHpQbwojLXKp2ldFSjzJgPyt33NpbRulSx+XTGUPpiauD9KJfVKEjoAPaMLvgKDtIe XGzWFUO+9ji3F9cdbjF0hUmBNMIWkMvjQaqmvpWz+S18cU3f9A9cSVLhLh8YyDWJSfcD 8DISoXl18GiCgqzm44RixVEkwIsR9RBre9RkzX8yp2ffvx9GsTCxPjx/fFIYK5Fgk4ot 1iz3SDLu+37yYSHcjobL2YlpS334eu9eZ4nraJK33rCpw948jR6YLm6orUdMqHyOVdTH 0nN5cOWVtBpuscv6KAqMc405Ldazy73Lk7c7K+z2qCQ0InCykNxV2Wed+4D9SLR+2KuE l9+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1751092297; x=1751697097; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=QOBUCLBuTfXdSALdN6Vhehv2a8w9yUjOo7KeQ2AcNNY=; b=r1j96m+xjHPX0hEXe+1pMnIW1enZnP5B8kcL+qE0huKfs829/e9FTpjfNutK5a5vgi fhXRrKxBcCCr09uGaLkpUUrWJU12BudIE0vOM/czwCl8Y2XututwB9RC8xFk9nbVNlbP DJqMQrC95sdi4eHT19mHs+NzCrP3iDvcwJaTwfwGgnCoBq3GlVz4OJ87L3dgnrp7+ZDl ND29u7JSHhQ5NmyQ097DQhYTvPuIaRpuaP1z9hVjHB7o3ZbBSed5RC7XqYBDTBoSluIV znXQcv1lng3tMicDNVWbu+IlqJ6V0wI4tDHLSfoE0Lp8osk0WFB6K1ZMrzwFSZBSLF4C R9kQ== X-Forwarded-Encrypted: i=1; AJvYcCVlnaRqLPWrUjJgdCKeumrGldH9icCd6QVerCxEw7bJt6uA/5iD/xCz+Rism0nUYGVDSpbmH358d9v03ov+Ni5iCAAa1Q==@lists.linux.dev, AJvYcCVzazWtvp9eX6gOu2BZ9oXVfNShYcv/PeBw+/kvpGWlC/8qVNOTRFxSOgw7Km7X/Z91z2iSQfQVXt7kib/0Dg==@lists.linux.dev X-Gm-Message-State: AOJu0Yyu4nd3jsTIPs4l2zqV93GH3fDYibXOtKBnaMD5uCpfKqggAka5 +TR7rM2dSWbmp0AGZo6YuUHW++0gpHWg/B/pJBuiP/LooUnGYRi3ceYE X-Gm-Gg: ASbGncvJKLVg8MjvBltxVYxAYlzK3MPMfsinndhbQ0cgKvtrMKcXsv065X2mLHwK/c4 W+v4jMNvIeM8mcxaMSZBYtN+YX3Q3NTgOLvRxNVUDeC1FCKy89q0WP3rp4/OnAyZXuczNYsjayu rgkVeM+z642GT8naUPj70BJGArYohQ5EHjBuQX7XHDoFhcWfMN8LwL8q1A1cnjh4FjCcWzToZDt yAmxGbjlORMNQK6pSRBsu56zgcVInYMQwBNEKFcSgyhIeIYCBdXiYDx7morMPDczlCsj4FOoVDR DsnW1hI2cHjAebtae66D9JH9b7Dv10egqLvKlhaSiOborygkCk686uodinwsM0hQasqFkz9ZOZK cWCY3fTC+++fMLdzJMw== X-Google-Smtp-Source: AGHT+IEWpizPCQsGrOAiyMcr0FAuPQFRdWyOcJk3cOZz1JJvdwfoh/5L9YaZDy/VEMzWehbaSMmfOg== X-Received: by 2002:a05:6a00:ac02:b0:74a:d2a3:80dd with SMTP id d2e1a72fcca58-74ae3e7b7f9mr15110492b3a.3.1751092297180; Fri, 27 Jun 2025 23:31:37 -0700 (PDT) Received: from manjaro.domain.name ([2401:4900:1c30:2179:50ec:85e6:275e:cc56]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-74af57ef669sm3656147b3a.158.2025.06.27.23.31.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Jun 2025 23:31:36 -0700 (PDT) From: Pranav Tyagi To: greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Cc: pure.logic@nexus-software.ie, johan@kernel.org, elder@kernel.org, gregkh@linuxfoundation.org, skhan@linuxfoundation.org, linux-kernel-mentees@lists.linux.dev, Pranav Tyagi Subject: [PATCH] greybus: loopback: remove gb_loopback_async_wait_all() Date: Sat, 28 Jun 2025 12:01:21 +0530 Message-ID: <20250628063121.362685-1-pranav.tyagi03@gmail.com> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Remove redundant gb_loopback_async_wait_all() as connection is disabled at the beginning and no further incoming/outgoing requests are possible. Signed-off-by: Pranav Tyagi --- drivers/staging/greybus/loopback.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c index 1f19323b0e1a..9d0d4308ad25 100644 --- a/drivers/staging/greybus/loopback.c +++ b/drivers/staging/greybus/loopback.c @@ -1110,13 +1110,6 @@ static void gb_loopback_disconnect(struct gb_bundle *bundle) gb_connection_latency_tag_disable(gb->connection); debugfs_remove(gb->file); - /* - * FIXME: gb_loopback_async_wait_all() is redundant now, as connection - * is disabled at the beginning and so we can't have any more - * incoming/outgoing requests. - */ - gb_loopback_async_wait_all(gb); - spin_lock_irqsave(&gb_dev.lock, flags); gb_dev.count--; spin_unlock_irqrestore(&gb_dev.lock, flags); -- 2.49.0