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Commit 11551ca3 authored by Sylwester Nawrocki's avatar Sylwester Nawrocki Committed by Mauro Carvalho Chehab
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[media] exynos4-is: Remove redundant module_put() for MIPI-CSIS module 



Currently there is unbalanced module_put() on the s5p-csis module
which prevents it from being unloaded. The subdev's owner module
has reference count decremented in v4l2_device_unregister_subdev()
so just remove this erroneous call.

Signed-off-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent a59ed48f

drivers/media/platform/exynos4-is/media-dev.c

+0 −1
Original line number Diff line number Diff line
@@ -814,7 +814,6 @@ static void fimc_md_unregister_entities(struct fimc_md *fmd) 
		if (fmd->csis[i].sd == NULL)

			continue;

		v4l2_device_unregister_subdev(fmd->csis[i].sd);

		module_put(fmd->csis[i].sd->owner);

		fmd->csis[i].sd = NULL;

	}

	for (i = 0; i < fmd->num_sensors; i++) {