drivers/media/platform/exynos-gsc/gsc-core.c: In function 'gsc_probe':
drivers/media/platform/exynos-gsc/gsc-core.c:1089:2: warning: comparison is alw
ays false due to limited range of data type [-Wtype-limits]
if (gsc->id < 0 || gsc->id >= drv_data->num_entities) {
^
gsc->id is declared as u16, so it should always be a positive
value.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
---
drivers/media/platform/exynos-gsc/gsc-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c
index 9d0cc04d7ab7..8d8b3cff8212 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.c
+++ b/drivers/media/platform/exynos-gsc/gsc-core.c
@@ -1086,7 +1086,7 @@ static int gsc_probe(struct platform_device *pdev)
else
gsc->id = pdev->id;
- if (gsc->id < 0 || gsc->id >= drv_data->num_entities) {
+ if (gsc->id >= drv_data->num_entities) {
dev_err(dev, "Invalid platform device id: %d\n", gsc->id);
return -EINVAL;
}
--
1.9.3
--
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