From nobody Fri Jun 19 11:01:01 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 57CECC433F5 for ; Mon, 4 Apr 2022 13:49:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358692AbiDDNvC (ORCPT ); Mon, 4 Apr 2022 09:51:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50870 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1356949AbiDDNvA (ORCPT ); Mon, 4 Apr 2022 09:51:00 -0400 Received: from gateway31.websitewelcome.com (gateway31.websitewelcome.com [192.185.144.96]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 181EE29829 for ; Mon, 4 Apr 2022 06:49:04 -0700 (PDT) Received: from cm12.websitewelcome.com (cm12.websitewelcome.com [100.42.49.8]) by gateway31.websitewelcome.com (Postfix) with ESMTP id 8A2E5129A4D for ; Mon, 4 Apr 2022 08:49:03 -0500 (CDT) Received: from 162-215-252-75.unifiedlayer.com ([208.91.199.152]) by cmsmtp with SMTP id bN4pnuLj19AGSbN4pnXqco; Mon, 04 Apr 2022 08:49:03 -0500 X-Authority-Reason: nr=8 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=roeck-us.net; s=default; h=Content-Transfer-Encoding:MIME-Version: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=uf3+N2Jmm9SwnY5qhYETfam054vBqdkvozLaomc7hz0=; b=1ZT/r09h8QC0WMF3tvhhrgVcmJ IUkUaJYBk+5iwqB4YLez8EuFK7D6NweQ+hnWA1uW9U4CTT4OSz2ARj4FjZpruhiLhBzGx6jHb+kfv Rg80cdduBZX7QjW8sZGpQ0AtN7GRxjtBHUD+Y5t7EA7Ub9CZb2BODO7XtH/eZAWV+9ZkK1vegt1vR BMDdGBAjujj01kFD3nzAmn8cTIRzFjWKGCElTtIZVVQqaQVdp3QYASA4bSnHzSicij9HoAItIYFo5 SO3vHDOYzquB+tfXiX2NUpqgU+/jgQr5sToxdNQOjEghujsOOHGehOCsfU3K5K3y+PRnkxsbqrKWR /M81Z62Q==; Received: from 108-223-40-66.lightspeed.sntcca.sbcglobal.net ([108.223.40.66]:57846 helo=localhost) by bh-25.webhostbox.net with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nbN4p-000gqQ-2P; Mon, 04 Apr 2022 13:49:03 +0000 From: Guenter Roeck To: Oded Gabbay Cc: Arnd Bergmann , Greg Kroah-Hartman , linux-kernel@vger.kernel.org, Guenter Roeck , Ohad Sharabi Subject: [PATCH v2] habanalabs: Fix test build failures Date: Mon, 4 Apr 2022 06:48:59 -0700 Message-Id: <20220404134859.3278599-1-linux@roeck-us.net> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - bh-25.webhostbox.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - roeck-us.net X-BWhitelist: no X-Source-IP: 108.223.40.66 X-Source-L: No X-Exim-ID: 1nbN4p-000gqQ-2P X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 108-223-40-66.lightspeed.sntcca.sbcglobal.net (localhost) [108.223.40.66]:57846 X-Source-Auth: guenter@roeck-us.net X-Email-Count: 13 X-Source-Cap: cm9lY2s7YWN0aXZzdG07YmgtMjUud2ViaG9zdGJveC5uZXQ= X-Local-Domain: yes Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" allmodconfig builds on 32-bit architectures fail with the following error. drivers/misc/habanalabs/common/memory.c: In function 'alloc_device_memory': drivers/misc/habanalabs/common/memory.c:153:49: error: cast from pointer to integer of different size Fix the typecast. While at it, drop other unnecessary typecasts associated with the same commit. Fixes: e8458e20e0a3c ("habanalabs: make sure device mem alloc is page align= ed") Cc: Ohad Sharabi Signed-off-by: Guenter Roeck --- v2: Drop unnecessary (u64) typecasts drivers/misc/habanalabs/common/memory.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/misc/habanalabs/common/memory.c b/drivers/misc/habanal= abs/common/memory.c index e008d82e4ba3..a13506dd8119 100644 --- a/drivers/misc/habanalabs/common/memory.c +++ b/drivers/misc/habanalabs/common/memory.c @@ -111,10 +111,10 @@ static int alloc_device_memory(struct hl_ctx *ctx, st= ruct hl_mem_in *args, =20 if (contiguous) { if (is_power_of_2(page_size)) - paddr =3D (u64) (uintptr_t) gen_pool_dma_alloc_align(vm->dram_pg_pool, - total_size, NULL, page_size); + paddr =3D (uintptr_t) gen_pool_dma_alloc_align(vm->dram_pg_pool, + total_size, NULL, page_size); else - paddr =3D (u64) (uintptr_t) gen_pool_alloc(vm->dram_pg_pool, total_size= ); + paddr =3D gen_pool_alloc(vm->dram_pg_pool, total_size); if (!paddr) { dev_err(hdev->dev, "failed to allocate %llu contiguous pages with total size of %llu\n", @@ -150,12 +150,12 @@ static int alloc_device_memory(struct hl_ctx *ctx, st= ruct hl_mem_in *args, for (i =3D 0 ; i < num_pgs ; i++) { if (is_power_of_2(page_size)) phys_pg_pack->pages[i] =3D - (u64) gen_pool_dma_alloc_align(vm->dram_pg_pool, - page_size, NULL, - page_size); + (uintptr_t)gen_pool_dma_alloc_align(vm->dram_pg_pool, + page_size, NULL, + page_size); else - phys_pg_pack->pages[i] =3D (u64) gen_pool_alloc(vm->dram_pg_pool, - page_size); + phys_pg_pack->pages[i] =3D gen_pool_alloc(vm->dram_pg_pool, + page_size); if (!phys_pg_pack->pages[i]) { dev_err(hdev->dev, "Failed to allocate device memory (out of memory)\n"); --=20 2.35.1