[media] s5p-mfc: Correct check of vb2_dma_contig_init_ctx return value
vb2_dma_contig_init_ctx returns an error if failed, NULL check is not necessary. Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -1135,12 +1135,12 @@ static int s5p_mfc_probe(struct platform_device *pdev)
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}
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dev->alloc_ctx[0] = vb2_dma_contig_init_ctx(dev->mem_dev_l);
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if (IS_ERR_OR_NULL(dev->alloc_ctx[0])) {
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if (IS_ERR(dev->alloc_ctx[0])) {
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ret = PTR_ERR(dev->alloc_ctx[0]);
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goto err_res;
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}
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dev->alloc_ctx[1] = vb2_dma_contig_init_ctx(dev->mem_dev_r);
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if (IS_ERR_OR_NULL(dev->alloc_ctx[1])) {
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if (IS_ERR(dev->alloc_ctx[1])) {
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ret = PTR_ERR(dev->alloc_ctx[1]);
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goto err_mem_init_ctx_1;
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}
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