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Staging: vc04_services: Fix a couple error codes
These are accidentally returning positive EINVAL instead of negative
-EINVAL. Some of the callers treat positive values as success.
Fixes: 7b3ad5abf0
("staging: Import the BCM2835 MMAL-based V4L2 camera driver.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
a67fedd788
commit
ca4e4efbef
1 changed files with 2 additions and 2 deletions
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@ -572,7 +572,7 @@ static int ctrl_set_image_effect(struct bm2835_mmal_dev *dev,
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dev->colourfx.enable ? "true" : "false",
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dev->colourfx.u, dev->colourfx.v,
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ret, (ret == 0 ? 0 : -EINVAL));
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return (ret == 0 ? 0 : EINVAL);
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return (ret == 0 ? 0 : -EINVAL);
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}
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static int ctrl_set_colfx(struct bm2835_mmal_dev *dev,
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@ -596,7 +596,7 @@ static int ctrl_set_colfx(struct bm2835_mmal_dev *dev,
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"%s: After: mmal_ctrl:%p ctrl id:0x%x ctrl val:%d ret %d(%d)\n",
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__func__, mmal_ctrl, ctrl->id, ctrl->val, ret,
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(ret == 0 ? 0 : -EINVAL));
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return (ret == 0 ? 0 : EINVAL);
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return (ret == 0 ? 0 : -EINVAL);
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}
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static int ctrl_set_bitrate(struct bm2835_mmal_dev *dev,
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