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drm/msm: Fix dma_free_attrs() buffer size

The gpummu->table buffer is alloc'd with size TABLE_SIZE + 32 in
a2xx_gpummu_new() but freed with size TABLE_SIZE in
a2xx_gpummu_destroy().

Change the free size to match the allocation.

Fixes: c2052a4e5c99 ("drm/msm: implement a2xx mmu")
Cc: <stable@vger.kernel.org>
Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/707340/
Message-ID: <20260226095714.12126-2-fourier.thomas@gmail.com>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>

authored by

Thomas Fourier and committed by
Rob Clark e4eb6e4d 20f644f4

+1 -1
+1 -1
drivers/gpu/drm/msm/adreno/a2xx_gpummu.c
··· 78 78 { 79 79 struct a2xx_gpummu *gpummu = to_a2xx_gpummu(mmu); 80 80 81 - dma_free_attrs(mmu->dev, TABLE_SIZE, gpummu->table, gpummu->pt_base, 81 + dma_free_attrs(mmu->dev, TABLE_SIZE + 32, gpummu->table, gpummu->pt_base, 82 82 DMA_ATTR_FORCE_CONTIGUOUS); 83 83 84 84 kfree(gpummu);