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[media] fix coccinelle warnings 

drivers/staging/media/bcm2048/radio-bcm2048.c:2632:1-7: Replace memcpy with struct assignment
/c/kernel-tests/src/cocci/drivers/staging/media/bcm2048/radio-bcm2048.c:744:1-7: Replace memcpy with struct assignment
/c/kernel-tests/src/cocci/drivers/staging/media/bcm2048/radio-bcm2048.c:2360:3-9: Replace memcpy with struct assignment

Generated by: coccinelle/misc/memcpy-assign.cocci

CC: Hans Verkuil <hans.verkuil@cisco.com>
CC: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Fengguang Wu 2013-12-20 07:16:42 -03:00 committed by Mauro Carvalho Chehab
parent 581d88c470
commit 65eccc7a88
1 changed files with 3 additions and 5 deletions
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8
drivers/staging/media/bcm2048/radio-bcm2048.c
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@ -741,8 +741,7 @@ static int bcm2048_set_region(struct bcm2048_device *bdev, u8 region)
return -EINVAL; return -EINVAL;
mutex_lock(&bdev->mutex); mutex_lock(&bdev->mutex);
memcpy(&bdev->region_info, &region_configs[region], bdev->region_info = region_configs[region];
sizeof(struct region_info));
mutex_unlock(&bdev->mutex); mutex_unlock(&bdev->mutex);
if (bdev->frequency < region_configs[region].bottom_frequency || if (bdev->frequency < region_configs[region].bottom_frequency ||
@ -2358,7 +2357,7 @@ static int bcm2048_vidioc_queryctrl(struct file *file, void *priv,
for (i = 0; i < ARRAY_SIZE(bcm2048_v4l2_queryctrl); i++) { for (i = 0; i < ARRAY_SIZE(bcm2048_v4l2_queryctrl); i++) {
if (qc->id && qc->id == bcm2048_v4l2_queryctrl[i].id) { if (qc->id && qc->id == bcm2048_v4l2_queryctrl[i].id) {
memcpy(qc, &(bcm2048_v4l2_queryctrl[i]), sizeof(*qc)); *qc = bcm2048_v4l2_queryctrl[i];
return 0; return 0;
} }
} }
@ -2630,8 +2629,7 @@ static int bcm2048_i2c_driver_probe(struct i2c_client *client,
dev_dbg(&client->dev, "IRQ not configured. Using timeouts.\n"); dev_dbg(&client->dev, "IRQ not configured. Using timeouts.\n");
} }
memcpy(bdev->videodev, &bcm2048_viddev_template, *bdev->videodev = bcm2048_viddev_template;
sizeof(bcm2048_viddev_template));
video_set_drvdata(bdev->videodev, bdev); video_set_drvdata(bdev->videodev, bdev);
if (video_register_device(bdev->videodev, VFL_TYPE_RADIO, radio_nr)) { if (video_register_device(bdev->videodev, VFL_TYPE_RADIO, radio_nr)) {
dev_dbg(&client->dev, "Could not register video device.\n"); dev_dbg(&client->dev, "Could not register video device.\n");