diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-04-16 03:02:19 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-04-25 09:32:57 -0300 |
| commit | 38c602b8ed4ddb73c9274df1af33a6f6f7db26e1 (patch) | |
| tree | 81c7d81bd11cba3346ab041778af57c628d4317b /drivers | |
| parent | 5f3f254f7c138a22a544b80ce2c14a3fc4ed711e (diff) | |
[media] exynos4-is: Fix potential null pointer dereferencing
If fimc->drv_data is NULL, then fimc->drv_data->num_entities would
cause NULL pointer dereferencing. Hence remove it from print statement.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/exynos4-is/fimc-core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/exynos4-is/fimc-core.c b/drivers/media/platform/exynos4-is/fimc-core.c index f25807d7bc8..a8eaad0fc61 100644 --- a/drivers/media/platform/exynos4-is/fimc-core.c +++ b/drivers/media/platform/exynos4-is/fimc-core.c @@ -955,8 +955,8 @@ static int fimc_probe(struct platform_device *pdev) } if (!fimc->drv_data || fimc->id >= fimc->drv_data->num_entities || fimc->id < 0) { - dev_err(dev, "Invalid driver data or device id (%d/%d)\n", - fimc->id, fimc->drv_data->num_entities); + dev_err(dev, "Invalid driver data or device id (%d)\n", + fimc->id); return -EINVAL; } if (!dev->of_node) |