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staging: vc04_services: bcm2835-camera: Modify return statement. 

Modify return statement and remove the respective assignment.

Issue found by Coccinelle.

Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vatsala Narang 2019-04-27 21:37:49 +05:30 committed by Greg Kroah-Hartman
parent 601d6f0360
commit 675c8a46a8
1 changed files with 2 additions and 6 deletions
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8
drivers/staging/vc04_services/bcm2835-camera/controls.c
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@ -270,11 +270,9 @@ static int ctrl_set_rotate(struct bm2835_mmal_dev *dev,
if (ret < 0)
return ret;
ret = vchiq_mmal_port_parameter_set(dev->instance, &camera->output[2],
return vchiq_mmal_port_parameter_set(dev->instance, &camera->output[2],
mmal_ctrl->mmal_id,
&u32_value, sizeof(u32_value));
return ret;
}
static int ctrl_set_flip(struct bm2835_mmal_dev *dev,
@ -313,11 +311,9 @@ static int ctrl_set_flip(struct bm2835_mmal_dev *dev,
if (ret < 0)
return ret;
ret = vchiq_mmal_port_parameter_set(dev->instance, &camera->output[2],
return vchiq_mmal_port_parameter_set(dev->instance, &camera->output[2],
mmal_ctrl->mmal_id,
&u32_value, sizeof(u32_value));
return ret;
}
static int ctrl_set_exposure(struct bm2835_mmal_dev *dev,