On Mon Jul 20 10:54:32 2026 +0800, Lei Huang wrote:
> Fix all 8 'CHECK: No space is necessary after a cast' issues reported by
> checkpatch.pl in s2255drv.c. Remove the space between the cast type and
> the value being cast.
>
> Signed-off-by: Lei Huang <[email protected]>
> Signed-off-by: Hans Verkuil <[email protected]>
Patch committed.
Thanks,
Hans Verkuil
drivers/media/usb/s2255/s2255drv.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/drivers/media/usb/s2255/s2255drv.c
b/drivers/media/usb/s2255/s2255drv.c
index 0f98a4cc18a4..78011f5fe99c 100644
--- a/drivers/media/usb/s2255/s2255drv.c
+++ b/drivers/media/usb/s2255/s2255drv.c
@@ -521,7 +521,7 @@ static void s2255_fwchunk_complete(struct urb *urb)
memset(data->pfw_data, 0, CHUNK_SIZE);
memcpy(data->pfw_data,
- (char *) data->fw->data + data->fw_loaded, len);
+ (char *)data->fw->data + data->fw_loaded, len);
usb_fill_bulk_urb(data->fw_urb, udev, usb_sndbulkpipe(udev, 2),
data->pfw_data, CHUNK_SIZE,
@@ -875,7 +875,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void
*priv,
else if (mode.format != vc->mode.format)
mode.restart = 1;
vc->mode = mode;
- (void) s2255_set_mode(vc, &mode);
+ (void)s2255_set_mode(vc, &mode);
return 0;
}
@@ -1001,7 +1001,7 @@ static int s2255_set_mode(struct s2255_vc *vc,
dprintk(dev, 1, "%s: reqsize %ld\n", __func__, vc->req_image_size);
/* set the mode */
buffer[0] = IN_DATA_TOKEN;
- buffer[1] = (__le32) cpu_to_le32(chn_rev);
+ buffer[1] = (__le32)cpu_to_le32(chn_rev);
buffer[2] = CMD_SET_MODE;
for (i = 0; i < sizeof(struct s2255_mode) / sizeof(u32); i++)
buffer[3 + i] = cpu_to_le32(((u32 *)&vc->mode)[i]);
@@ -1038,7 +1038,7 @@ static int s2255_cmd_status(struct s2255_vc *vc, u32
*pstatus)
dprintk(dev, 4, "%s chan %d\n", __func__, vc->idx);
/* form the get vid status command */
buffer[0] = IN_DATA_TOKEN;
- buffer[1] = (__le32) cpu_to_le32(chn_rev);
+ buffer[1] = (__le32)cpu_to_le32(chn_rev);
buffer[2] = CMD_STATUS;
*pstatus = 0;
vc->vidstatus_ready = 0;
@@ -1078,7 +1078,7 @@ static void stop_streaming(struct vb2_queue *vq)
struct s2255_vc *vc = vb2_get_drv_priv(vq);
struct s2255_buffer *buf, *node;
unsigned long flags;
- (void) s2255_stop_acquire(vc);
+ (void)s2255_stop_acquire(vc);
spin_lock_irqsave(&vc->qlock, flags);
list_for_each_entry_safe(buf, node, &vc->buf_list, list) {
list_del(&buf->list);
@@ -2129,7 +2129,7 @@ static int s2255_start_acquire(struct s2255_vc *vc)
/* send the start command */
buffer[0] = IN_DATA_TOKEN;
- buffer[1] = (__le32) cpu_to_le32(chn_rev);
+ buffer[1] = (__le32)cpu_to_le32(chn_rev);
buffer[2] = CMD_START;
res = s2255_write_config(dev->udev, (unsigned char *)buffer, 512);
if (res != 0)
@@ -2151,7 +2151,7 @@ static int s2255_stop_acquire(struct s2255_vc *vc)
chn_rev = G_chnmap[vc->idx];
/* send the stop command */
buffer[0] = IN_DATA_TOKEN;
- buffer[1] = (__le32) cpu_to_le32(chn_rev);
+ buffer[1] = (__le32)cpu_to_le32(chn_rev);
buffer[2] = CMD_STOP;
res = s2255_write_config(dev->udev, (unsigned char *)buffer, 512);
@@ -2282,7 +2282,7 @@ static int s2255_probe(struct usb_interface *interface,
retval = -ENODEV;
goto err_fwmarker;
}
- pdata = (__le32 *) &dev->fw_data->fw->data[fw_size - 8];
+ pdata = (__le32 *)&dev->fw_data->fw->data[fw_size - 8];
if (*pdata != S2255_FW_MARKER) {
dev_err(&interface->dev, "Firmware invalid.\n");
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