[PATCH 61/75] media: imx: imx7_mipi_csis: Fix input size alignment
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: 2021-01-05 15:39:04
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
The alignments given to the v4l_bound_align_image() are expressed in bytes, while the function expects them to be expressed as a power of two. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- drivers/staging/media/imx/imx7-mipi-csis.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/media/imx/imx7-mipi-csis.c b/drivers/staging/media/imx/imx7-mipi-csis.c
index b6a808cddb37..fe8f3fdab832 100644
--- a/drivers/staging/media/imx/imx7-mipi-csis.c
+++ b/drivers/staging/media/imx/imx7-mipi-csis.c@@ -831,25 +831,25 @@ static int mipi_csis_set_fmt(struct v4l2_subdev *mipi_sd, */ switch (csis_fmt->width % 8) { case 0: - align = 1; + align = 0; break; case 4: - align = 2; + align = 1; break; case 2: case 6: - align = 4; + align = 2; break; case 1: case 3: case 5: case 7: - align = 8; + align = 3; break; } v4l_bound_align_image(&fmt->width, 1, CSIS_MAX_PIX_WIDTH, align, - &fmt->height, 1, CSIS_MAX_PIX_HEIGHT, 1, 0); + &fmt->height, 1, CSIS_MAX_PIX_HEIGHT, 0, 0); sdformat->format = *fmt;
--
Regards,
Laurent Pinchart