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 4B8D139021F; Wed, 2 Sep 2026 06:22:38 +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=1788330159; cv=none; b=FPCXb/Gs51V9FqeNG4pGld5XL+zicxWcPot1p8I6HJByIAQCQB4fNBBjJXq0wGhUEF4eTae3+g1xEk6fRdX5mhlxl+ipAAuyXeyIbdXctRnyV+SInuHYCPL+TgQH6Tpfcb1yxbPqBC4W1M9CTO1xShvq39lBnoLK7vBqYE6DTJ0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788330159; c=relaxed/simple; bh=qdDYcnSOorrXrKBtYjag7CrDvCS/HStixo0Rb1+84B0=; h=From:To:Cc:Date:Message-ID:In-Reply-To:References:MIME-Version: Subject; b=IaMh5B8bPRDEO4VWxM2hm4BUFBF6hZQqWlrDh2W5UaqzeHbtq+HwD6i76ciyTCg6PRYY5HPeA2ZpjwN5ElNxJ6imxY86JyeqgGe++EUZWd3wWQ2O3ZK3xZAAlByPdFH6CZd4VIb6QI/FF6pq9keVsUnLldMBmD4bMXwtvU6aBns= 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=PirjzlO7; 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="PirjzlO7" 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=npqOx2a3pzwUr30QB6cIz89g7iFPtq+ics4J+dr7lHM=; b=PirjzlO7I+SzAMdTebJZDcQgvg Sprh/pQayZYPyUQ2FVhkJWmlcSlrZlh99mHy/uEWBDxBvKqa1BP5UnZGKXpicI2ow4lt3oKKsfvDh uKPUcWxig5TaYzu6RJSof2pPpxJb7JeSu8Nr4OJFqFldtBT/9O80EX3yppE5BG/LNl5vOrl6LKHsK 2gbaajGeQzeaq5jsuiGC7NkZAUj69bAQdk/vPzIEmTS5JqzCga64wu/a3238cLjLnhiTVJhAW/DeH l6cnqclyjJBp3TzXqHdcCmWQNmQ6p+fpXIcoy5M7OdabSuGobQqGayoGUaSfWknvK4n059FHARI0Z VlStcr8Q==; 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 1x1eMi-00000000Lr8-0cwY; Wed, 02 Sep 2026 00:22:32 -0600 Received: from gunthorp by cgy1-donard.priv.deltatee.com with local (Exim 4.98.2) (envelope-from ) id 1x1eMB-0000000085R-0B62; Wed, 02 Sep 2026 00:21:59 -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: Wed, 2 Sep 2026 00:21:46 -0600 Message-ID: <20260902062153.31048-5-logang@deltatee.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260902062153.31048-1-logang@deltatee.com> References: <20260902062153.31048-1-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 v6 04/10] 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 02d7c38363d6..17bbf85bcb16 100644 --- a/drivers/dma/switchtec_dma.c +++ b/drivers/dma/switchtec_dma.c @@ -1164,15 +1164,13 @@ 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