[media] exynos4-is: Correct clean up sequence on error path in fimc_is_probe()

The memory allocator is being initialized before registering the subdevs
so reverse the cleanup sequence to avoid trying unregister not registered
subdevs.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/platform/exynos4-is/fimc-is.c b/drivers/media/platform/exynos4-is/fimc-is.c
index 9770fa9..8cb70c2 100644 (file)
--- a/drivers/media/platform/exynos4-is/fimc-is.c
+++ b/drivers/media/platform/exynos4-is/fimc-is.c
@@ -867,10 +867,10 @@ static int fimc_is_probe(struct platform_device *pdev)
 
 err_dfs:
        fimc_is_debugfs_remove(is);
-err_vb:
-       vb2_dma_contig_cleanup_ctx(is->alloc_ctx);
 err_sd:
        fimc_is_unregister_subdevs(is);
+err_vb:
+       vb2_dma_contig_cleanup_ctx(is->alloc_ctx);
 err_irq:
        free_irq(is->irq, is);
 err_clk: