[PATCH 1/4] media: imx-media-csi: fix v4l2-compliance check
From: Russell King <hidden>
Date: 2017-03-19 10:49:02
Also in:
linux-media, lkml
Subsystem:
media drivers for freescale imx, media input infrastructure (v4l/dvb), staging subsystem, the rest · Maintainers:
Steve Longerbeam, Philipp Zabel, Mauro Carvalho Chehab, Greg Kroah-Hartman, Linus Torvalds
v4l2-compliance was failing with:
fail: v4l2-test-formats.cpp(1076): cap->timeperframe.numerator == 0 || cap->timeperframe.denominator == 0
test VIDIOC_G/S_PARM: FAIL
Fix this.
Signed-off-by: Russell King <redacted>
---
drivers/staging/media/imx/imx-media-csi.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c
index 0336891069dc..65346e789dd6 100644
--- a/drivers/staging/media/imx/imx-media-csi.c
+++ b/drivers/staging/media/imx/imx-media-csi.c@@ -680,8 +680,10 @@ static const struct csi_skip_desc *csi_find_best_skip(struct v4l2_fract *in, /* Default to 1:1 ratio */ if (out->numerator == 0 || out->denominator == 0 || - in->numerator == 0 || in->denominator == 0) + in->numerator == 0 || in->denominator == 0) { + *out = *in; return best_skip; + } want_us = div_u64((u64)USEC_PER_SEC * out->numerator, out->denominator);
--
2.7.4