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media: s2255: Remove unnecessary braces from single-statement blocks

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Fix all 4 'WARNING: braces {} are not necessary for single statement
blocks' issues reported by checkpatch.pl in s2255drv.c. Remove braces
from single-statement if blocks where they are not needed.

Signed-off-by: Lei Huang <huanglei@kylinos.cn>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Lei Huang 2026-07-20 10:55:07 +08:00 committed by Hans Verkuil
parent 71bb625ce2
commit 5e62e53289
1 changed files with 4 additions and 8 deletions
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12
drivers/media/usb/s2255/s2255drv.c
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@ -1978,9 +1978,8 @@ static int s2255_board_init(struct s2255_dev *dev)
pipe->transfer_buffer = kzalloc(pipe->max_transfer_size,
GFP_KERNEL);
if (!pipe->transfer_buffer) {
if (!pipe->transfer_buffer)
return -ENOMEM;
}
/* query the firmware */
fw_ver = s2255_get_fx2fw(dev);
@ -2210,14 +2209,12 @@ static int s2255_probe(struct usb_interface *interface,
/* allocate memory for our device state and initialize it to zero */
dev = kzalloc_obj(struct s2255_dev);
if (!dev) {
if (!dev)
return -ENOMEM;
}
dev->cmdbuf = kzalloc(S2255_CMDBUF_SIZE, GFP_KERNEL);
if (!dev->cmdbuf) {
if (!dev->cmdbuf)
goto err_fwdata1;
}
refcount_set(&dev->num_channels, 0);
dev->pid = id->idProduct;
@ -2266,9 +2263,8 @@ static int s2255_probe(struct usb_interface *interface,
goto err_fwurb;
dev->fw_data->pfw_data = kzalloc(CHUNK_SIZE, GFP_KERNEL);
if (!dev->fw_data->pfw_data) {
if (!dev->fw_data->pfw_data)
goto err_fwdata2;
}
/* load the first chunk */
if (request_firmware(&dev->fw_data->fw,
FIRMWARE_FILE_NAME, &dev->udev->dev)) {