From: Mauro Carvalho Chehab Date: Tue, 26 Aug 2014 14:17:16 +0000 (-0300) Subject: [media] mipi-csis: get rid of a warning X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=84ddba456e65a26d86c103aa0a4259197aac63fa;p=deliverable%2Flinux.git [media] mipi-csis: get rid of a warning drivers/media/platform/exynos4-is/mipi-csis.c: In function 's5pcsis_parse_dt': drivers/media/platform/exynos4-is/mipi-csis.c:756:2: warning: comparison is always false due to limited range of data type [-Wtype-limits] if (state->index < 0 || state->index >= CSIS_MAX_ENTITIES) ^ Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c index ae54ef5f535d..8be8897bc6cd 100644 --- a/drivers/media/platform/exynos4-is/mipi-csis.c +++ b/drivers/media/platform/exynos4-is/mipi-csis.c @@ -752,7 +752,7 @@ static int s5pcsis_parse_dt(struct platform_device *pdev, v4l2_of_parse_endpoint(node, &endpoint); state->index = endpoint.base.port - FIMC_INPUT_MIPI_CSI2_0; - if (state->index < 0 || state->index >= CSIS_MAX_ENTITIES) + if (state->index >= CSIS_MAX_ENTITIES) return -ENXIO; /* Get MIPI CSI-2 bus configration from the endpoint node. */