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Subject: [media] exynos4-is: Fix potential null pointer dereference in mipi-csis.c Author: Sachin Kamat <sachin.ka...@linaro.org> Date: Fri Apr 26 04:52:57 2013 -0300 When 'node' is NULL, the print statement tries to dereference it. Hence replace the variable with the one that is accessible. Signed-off-by: Sachin Kamat <sachin.ka...@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawro...@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mche...@redhat.com> drivers/media/platform/exynos4-is/mipi-csis.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) --- http://git.linuxtv.org/media_tree.git?a=commitdiff;h=2031941502339d548cd51bf34e6ebb8bc3bb2d89 diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c index a2eda9d..254d70f 100644 --- a/drivers/media/platform/exynos4-is/mipi-csis.c +++ b/drivers/media/platform/exynos4-is/mipi-csis.c @@ -746,7 +746,7 @@ static int s5pcsis_parse_dt(struct platform_device *pdev, node = v4l2_of_get_next_endpoint(node, NULL); if (!node) { dev_err(&pdev->dev, "No port node at %s\n", - node->full_name); + pdev->dev.of_node->full_name); return -EINVAL; } /* Get port node and validate MIPI-CSI channel id. */ _______________________________________________ linuxtv-commits mailing list linuxtv-commits@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
