[merged mm-stable] media-nxp-imx8-isi-dont-use-gfp_dma-when-calling-dma_alloc_coherent.patch removed from -mm tree

[merged mm-stable] media-nxp-imx8-isi-dont-use-gfp_dma-when-calling-dma_alloc_coherent.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: media: nxp: imx8-isi: don't use GFP_DMA when calling dma_alloc_coherent()
has been removed from the -mm tree.  Its filename was
     media-nxp-imx8-isi-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 <hebaoquan@kylinos.cn>
Subject: media: nxp: imx8-isi: don't use GFP_DMA when calling dma_alloc_coherent()
Date: Thu,  3 Sep 2026 19:18:34 +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/20260903111836.1777265-12-hebaoquan@kylinos.cn
Signed-off-by: Baoquan He <hebaoquan@kylinos.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Harry Yoo <harry@kernel.org>
---

 drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c~media-nxp-imx8-isi-dont-use-gfp_dma-when-calling-dma_alloc_coherent
+++ a/drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c
@@ -773,7 +773,7 @@ static int mxc_isi_video_alloc_discard_b
 
 		buf->size = PAGE_ALIGN(video->pix.plane_fmt[i].sizeimage);
 		buf->addr = dma_alloc_coherent(video->pipe->isi->dev, buf->size,
-					       &buf->dma, GFP_DMA | GFP_KERNEL);
+					       &buf->dma, GFP_KERNEL);
 		if (!buf->addr) {
 			mxc_isi_video_free_discard_buffers(video);
 			return -ENOMEM;
_

Patches currently in -mm which might be from hebaoquan@kylinos.cn are