From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from ale.deltatee.com (ale.deltatee.com [204.191.154.188]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C9E103B9D86; Tue, 28 Jul 2026 17:20:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=204.191.154.188 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785259247; cv=none; b=sSGqbbQammwBw5nL9JT/a2ksIXlhOtZqgL30WLsl9cqHHrAak+H8Z0uCHiZ/V+TqqfyZKEqs0Wn+iPkk/nT4vkH18ZHVdigrm3tTa29GPNGKztaJ4sMAB84aqEQlLhBaDKt1oDpfJZLDJyF9v1dSnl5bZ61yD3/J26UwmR+xEwg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785259247; c=relaxed/simple; bh=pMqAgJ4xOrrEE9hBtYt4S3D1Nk1Csk8GyYS5uOL/qLk=; h=From:To:Cc:Date:Message-ID:In-Reply-To:References:MIME-Version: Subject; b=oUROJljQMNaP8RgOj6ThRDE0Px/xULM+X92JHgtEjzWqh6J6KD0I593CQXFjhhVl42YF6ZtoQiTRmQLvHj/J4F01M/gf3k0LTjuxXuGOTxlPKIFVEvai8InmQ+1qZwN9tZllXPuZBT0pJqQCoDnbgNZsFbpk4jg7cuPirx//WnY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=deltatee.com; spf=pass smtp.mailfrom=deltatee.com; dkim=pass (2048-bit key) header.d=deltatee.com header.i=@deltatee.com header.b=tWxYQymr; arc=none smtp.client-ip=204.191.154.188 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=deltatee.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=deltatee.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=deltatee.com header.i=@deltatee.com header.b="tWxYQymr" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=deltatee.com; s=20200525; h=Subject:MIME-Version:References:In-Reply-To: Message-ID:Date:Cc:To:From:content-disposition; bh=Kc5EJ8JHIPJHqBnQqyGOS7zWoyDNXKlQw9leQgRdkSY=; b=tWxYQymr+UrSIdDvhZFjrktSTA YYNzLUoHsKNsRLR2GwQgPxe/4OIgcGIH46SHsHpEr4iV0ird7ksyFgm7r6vDwBH5b14wf8k+KjIMo OldbtQO1WsAG3YLsRXsCFc6RJzYXiAVPm9Pox0Z7s+WjF+/jyIecYmpfIX9FKGHiMwzlOdEA9sxSf Nxs0utqMs/77IOsdYv5OASP7f976aeIEKeo/vCUWAILkVnZNvU3ENBTCxMa0nJpl5f0Blj5T3NxOO lp72IPQpgwRNlKZdOu3CIiRP0jy/TuiBiZujP7W6lKcD1Dj0E65iwWt1q1DEpkQHJzRhm28uM0ai7 f92Z4P9A==; Received: from cgy1-donard.priv.deltatee.com ([172.16.1.31]) by ale.deltatee.com with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wolTw-00000000oZj-1yCy; Tue, 28 Jul 2026 11:20:45 -0600 Received: from gunthorp by cgy1-donard.priv.deltatee.com with local (Exim 4.98.2) (envelope-from ) id 1wolOq-00000000TDR-0DNk; Tue, 28 Jul 2026 11:15:28 -0600 From: Logan Gunthorpe To: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, dmaengine@vger.kernel.org, Vinod Koul Cc: Frank Li , Kelvin Cao , =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= , Dave Jiang , George Ge , Jaeyoung Chung , Logan Gunthorpe , Frank Li Date: Tue, 28 Jul 2026 11:15:17 -0600 Message-ID: <20260728171523.112244-7-logang@deltatee.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260728171523.112244-1-logang@deltatee.com> References: <20260728171523.112244-1-logang@deltatee.com> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 172.16.1.31 X-SA-Exim-Rcpt-To: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, dmaengine@vger.kernel.org, vkoul@kernel.org, linux@weissschuh.net, dave.jiang@intel.com, kelvin.cao@microchip.com, george.ge@microchip.com, jjy600901@snu.ac.kr, logang@deltatee.com, Frank.li@nxp.com, Frank.Li@nxp.com X-SA-Exim-Mail-From: gunthorp@deltatee.com X-Spam-Level: Subject: [PATCH v4 06/12] dmaengine: switchtec-dma: make switchtec_dma_chans_release() void X-SA-Exim-Version: 4.2.1 (built Sun, 23 Feb 2025 07:57:16 +0000) X-SA-Exim-Scanned: Yes (on ale.deltatee.com) switchtec_dma_chans_release() always returned 0, and no caller checked it. Reviewed-by: Frank Li Signed-off-by: Logan Gunthorpe --- drivers/dma/switchtec_dma.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/dma/switchtec_dma.c b/drivers/dma/switchtec_dma.c index 48da269198f3..63e60de9f86d 100644 --- a/drivers/dma/switchtec_dma.c +++ b/drivers/dma/switchtec_dma.c @@ -1177,15 +1177,13 @@ static int switchtec_dma_chan_free(struct pci_dev *pdev, return 0; } -static int switchtec_dma_chans_release(struct pci_dev *pdev, - struct switchtec_dma_dev *swdma_dev) +static void switchtec_dma_chans_release(struct pci_dev *pdev, + struct switchtec_dma_dev *swdma_dev) { int i; for (i = 0; i < swdma_dev->chan_cnt; i++) switchtec_dma_chan_free(pdev, swdma_dev->swdma_chans[i]); - - return 0; } static void switchtec_dma_chans_free(struct switchtec_dma_dev *swdma_dev) -- 2.47.3