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authorRikard Falkeborn <rikard.falkeborn@gmail.com>2021-06-12 01:42:00 +0200
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-06-17 10:23:38 +0200
commit682e69d7a262d8959f8b8cc1a8ed68bc6ec4be61 (patch)
tree2eb7506e7f62543b3ccc5a1795052a6daaaa8478 /drivers/media
parente70bc1ea973ddac75119c75fe11b064dd8731051 (diff)
media: imx-jpeg: Constify static struct v4l2_m2m_ops
The only usage of mxc_jpeg_m2m_ops is to pass its address to v4l2_m2m_init() which takes a pointer to const struct v4l2_m2m_ops. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/platform/imx-jpeg/mxc-jpeg.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/imx-jpeg/mxc-jpeg.c b/drivers/media/platform/imx-jpeg/mxc-jpeg.c
index 03b9264af068..3a49007e1264 100644
--- a/drivers/media/platform/imx-jpeg/mxc-jpeg.c
+++ b/drivers/media/platform/imx-jpeg/mxc-jpeg.c
@@ -1890,7 +1890,7 @@ static const struct v4l2_file_operations mxc_jpeg_fops = {
.mmap = v4l2_m2m_fop_mmap,
};
-static struct v4l2_m2m_ops mxc_jpeg_m2m_ops = {
+static const struct v4l2_m2m_ops mxc_jpeg_m2m_ops = {
.device_run = mxc_jpeg_device_run,
};