[PATCH 06/23] pvrusb2: Replace memcpy with struct assignment

Ezequiel Garcia
2012-10-23T19:57:09Z

Cc: Mike Isely <isely@pobox.com>
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
---
drivers/media/usb/pvrusb2/pvrusb2-encoder.c | 3 +--
drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c | 4 ++--
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 2 +-
3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/media/usb/pvrusb2/pvrusb2-encoder.c b/drivers/media/usb/pvrusb2/pvrusb2-encoder.c
index e046fda..f7702ae 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-encoder.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-encoder.c
@@ -422,8 +422,7 @@ int pvr2_encoder_adjust(struct pvr2_hdw *hdw)
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
"Error from cx2341x module code=%d",ret);
} else {
- memcpy(&hdw->enc_cur_state,&hdw->enc_ctl_state,
- sizeof(struct cx2341x_mpeg_params));
+ hdw->enc_cur_state = hdw->enc_ctl_state;
hdw->enc_cur_valid = !0;
}
return ret;
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
index 885ce11..9691156 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
@@ -649,8 +649,8 @@ void pvr2_i2c_core_init(struct pvr2_hdw *hdw)
}

// Configure the adapter and set up everything else related to it.
- memcpy(&hdw->i2c_adap,&pvr2_i2c_adap_template,sizeof(hdw->i2c_adap));
- memcpy(&hdw->i2c_algo,&pvr2_i2c_algo_template,sizeof(hdw->i2c_algo));
+ hdw->i2c_adap = pvr2_i2c_adap_template;
+ hdw->i2c_algo = pvr2_i2c_algo_template;
strlcpy(hdw->i2c_adap.name,hdw->name,sizeof(hdw->i2c_adap.name));
hdw->i2c_adap.dev.parent = &hdw->usb_dev->dev;
hdw->i2c_adap.algo = &hdw->i2c_algo;
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
index db249ca..5b622ec 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
@@ -1339,7 +1339,7 @@ static void pvr2_v4l2_dev_init(struct pvr2_v4l2_dev *dip,
return;
}

- memcpy(&dip->devbase,&vdev_template,sizeof(vdev_template));
+ dip->devbase = vdev_template;
dip->devbase.release = pvr2_video_device_release;
dip->devbase.ioctl_ops = &pvr2_ioctl_ops;
{
--
1.7.4.4