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staging: media: tegra-video: Fix -Wmaybe-unitialized warn in gcc

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Make sure that tegra20_vi_get_input_formats always assign a value for
yuv_input_format.

Fix:
drivers/staging/media/tegra-video/tegra20.c:624:72: warning: ‘yuv_input_format’ may be used uninitialized [-Wmaybe-uninitialized]

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Ricardo Ribalda
2024-03-25 14:50:23 +00:00
committed by Hans Verkuil
parent 1a742c6010
commit dd44a57178
1 changed files with 1 additions and 0 deletions
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drivers/staging/media/tegra-video/tegra20.c
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@@ -164,6 +164,7 @@ static void tegra20_vi_get_input_formats(struct tegra_vi_channel *chan,
unsigned int input_mbus_code = chan->fmtinfo->code;
(*main_input_format) = VI_INPUT_INPUT_FORMAT_YUV422;
(*yuv_input_format) = VI_INPUT_YUV_INPUT_FORMAT_UYVY;
switch (input_mbus_code) {
case MEDIA_BUS_FMT_UYVY8_2X8: