From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792832310; b=2nfcdxkqQkg5RT91V0dvVRgbwHqoLrINd/NGkHLOMjnEu918/NfMIC7PzvqW8c+LPZvi h0OhAq4zQdtJuAQ8JXE6nmanU62FFCGXHvt25Q7Dt+EUSiVI3DsoV6gg+QECcJC/c5OWI o1hyj0h4EyidIPqFnNT9vQK3AqqkdGsLgwGbMLdarXRHZAeZDG3BUGM4DFGSueW59EOCx ZymfIqKMKK3gfrVTQGsJcmy3TEI849x2JCp0xWSQOo6i8vQWzp/mDGhiP6SCBauIx0vCF zQ0qidkLtIwqNofiBqNk7gPFaeLVmtHFn4XCnqr5W9W+mdb5nByPqUuQ5Qy0gZeHoNQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792832310; h=Received:DKIM-Signature:Date:To:From:Subject:Message-Id; bh=9WLLs6PlYP9SvUYMuv+oJQl8m0WtUXBrqibW1F/pQ2s=; b=FNSmkzaDwzGly4d/zzLhTM3R3sgSrhTvDVZtSJdwECI2sldUdd3hK5iAivZfdsNzjflg mT53sa5cPSKPXhV35NV0cXs8b3hBc0frd/RWSLCjGLy1nvQNY61Y003s4eSRLMy6oeT/x quFQ3lp8rH/gVZYOvtGKoo5cveX1wHI3t82oGHNkQbady/0oe7kdOh4VMMg+kP4iOzlpi sEXE/FrTXIV3qoEuqaWlyl07vplK2JNN4oQEQoOGlBw4IxhAcULpm0neAb/qKcRBvBUiD ajCOmKKQ6Ym+f2N2CdNfMvy3dcu1FwjbiHhzF3LCM35tQE3stLVALjoH7F+thyBQKOw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=zlZxXqxV; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7AFB8606A31A for ; Sat, 24 Oct 2026 08:58:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=zlZxXqxV Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45B551F01828; Sat, 24 Oct 2026 08:58:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1792832310; bh=9WLLs6PlYP9SvUYMuv+oJQl8m0WtUXBrqibW1F/pQ2s=; h=Date:To:From:Subject; b=zlZxXqxVKxQuqtOK79TMM0BUkMDPd53emPzOqnPHjjof6vXqMmNTCYolveRUeVD/N fUDcZdcE6BnrIfG8+SWB9VUH0Rilwb2Tn/EiHAF63A8ffSPv/gH936cs5sL74/pyyu zRyYQt6MxaK843AQ/u959CuRHdhnN4BSrRrDT3lA= Date: Sat, 24 Oct 2026 01:58:29 -0700 To: mm-commits@vger.kernel.org,hch@lst.de,harry@kernel.org,hebaoquan@kylinos.cn,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] spi-atmel-dont-use-gfp_dma-when-calling-dma_alloc_coherent.patch removed from -mm tree Message-Id: <20261024085830.45B551F01828@smtp.kernel.org> X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list The quilt patch titled Subject: spi: atmel: don't use GFP_DMA when calling dma_alloc_coherent() has been removed from the -mm tree. Its filename was spi-atmel-dont-use-gfp_dma-when-calling-dma_alloc_coherent.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Baoquan He Subject: spi: atmel: don't use GFP_DMA when calling dma_alloc_coherent() Date: Thu, 3 Sep 2026 19:18:32 +0800 dma_alloc_coherent() allocates the DMA buffer with the device's addressing limitation in mind; the DMA core picks the zone from the device's coherent DMA mask and ignores GFP_DMA passed by the caller. Remove the redundant GFP_DMA flag. Link: https://lore.kernel.org/20260903111836.1777265-10-hebaoquan@kylinos.cn Signed-off-by: Baoquan He Signed-off-by: Andrew Morton Cc: Christoph Hellwig Cc: Harry Yoo --- drivers/spi/spi-atmel.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/spi/spi-atmel.c~spi-atmel-dont-use-gfp_dma-when-calling-dma_alloc_coherent +++ a/drivers/spi/spi-atmel.c @@ -624,7 +624,7 @@ static int atmel_spi_configure_dma(struc if (IS_ENABLED(CONFIG_SOC_SAM_V4_V5)) { as->addr_tx_bbuf = dma_alloc_coherent(dev, SPI_MAX_DMA_XFER, &as->dma_addr_tx_bbuf, - GFP_KERNEL | GFP_DMA); + GFP_KERNEL); if (!as->addr_tx_bbuf) { err = -ENOMEM; goto err_release_dma; @@ -632,7 +632,7 @@ static int atmel_spi_configure_dma(struc as->addr_rx_bbuf = dma_alloc_coherent(dev, SPI_MAX_DMA_XFER, &as->dma_addr_rx_bbuf, - GFP_KERNEL | GFP_DMA); + GFP_KERNEL); if (!as->addr_rx_bbuf) { err = -ENOMEM; goto err_release_dma; _ Patches currently in -mm which might be from hebaoquan@kylinos.cn are