On Mon Jul 20 10:54:36 2026 +0800, Lei Huang wrote:
> Remove all 9 instances of double blank lines: 'CHECK: Please don't use
> multiple blank lines' reported by checkpatch.pl in s2255drv.c.
>
> Fix all 3 'CHECK: Blank lines aren't necessary before a close brace'
> issues reported by checkpatch.pl in s2255drv.c.
>
> 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 | 12 ------------
1 file changed, 12 deletions(-)
---
diff --git a/drivers/media/usb/s2255/s2255drv.c
b/drivers/media/usb/s2255/s2255drv.c
index f3e4bd069f1c..dc3a9d69789c 100644
--- a/drivers/media/usb/s2255/s2255drv.c
+++ b/drivers/media/usb/s2255/s2255drv.c
@@ -86,7 +86,6 @@
#define LINE_SZ_DEF 640
#define NUM_LINES_DEF 240
-
/* predefined settings */
#define FORMAT_NTSC 1
#define FORMAT_PAL 2
@@ -144,7 +143,6 @@ struct s2255_mode {
u32 restart; /* if DSP requires restart */
};
-
#define S2255_READ_IDLE 0
#define S2255_READ_FRAME 1
@@ -243,7 +241,6 @@ struct s2255_vc {
spinlock_t qlock;
};
-
struct s2255_dev {
struct s2255_vc vc[MAX_CHANNELS];
struct v4l2_device v4l2_dev;
@@ -284,7 +281,6 @@ struct s2255_buffer {
struct list_head list;
};
-
/* current cypress EEPROM firmware version */
#define S2255_CUR_USB_FWVER ((3 << 8) | 12)
/* current DSP FW version */
@@ -430,7 +426,6 @@ static int norm_minh(struct s2255_vc *vc)
(NUM_LINES_1CIFS_NTSC) : (NUM_LINES_1CIFS_PAL);
}
-
/*
* TODO: fixme: move YUV reordering to hardware
* converts 2255 planar format to yuyv or uyvy
@@ -482,7 +477,6 @@ static void s2255_timer(struct timer_list *t)
}
}
-
/* this loads the firmware asynchronously.
Originally this was done synchronously in probe.
But it is better to load it asynchronously here than block
@@ -538,7 +532,6 @@ static void s2255_fwchunk_complete(struct urb *urb)
atomic_set(&data->fw_state, S2255_FW_LOADED_DSPWAIT);
}
return;
-
}
static void s2255_got_frame(struct s2255_vc *vc, int jpgsize)
@@ -637,7 +630,6 @@ static void s2255_fillbuff(struct s2255_vc *vc,
vbuf, pos);
}
-
/* ------------------------------------------------------------------
Videobuf operations
------------------------------------------------------------------*/
@@ -881,7 +873,6 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void
*priv,
return 0;
}
-
/* write to the configuration pipe, synchronously */
static int s2255_write_config(struct usb_device *udev, unsigned char *pbuf,
int size)
@@ -1663,7 +1654,6 @@ static int s2255_probe_v4l(struct s2255_dev *dev)
refcount_inc(&dev->num_channels);
v4l2_info(&dev->v4l2_dev, "V4L2 device registered as %s\n",
video_device_node_name(&vc->vdev));
-
}
pr_info("Sensoray 2255 V4L driver Revision: %s\n",
S2255_VERSION);
@@ -1805,7 +1795,6 @@ static int save_frame(struct s2255_dev *dev, struct
s2255_pipeinfo *pipe_info)
/* skip the marker 512 bytes (and offset if out of sync) */
psrc = (u8 *)pipe_info->transfer_buffer + offset;
-
if (!frm->lpvbits) {
dprintk(dev, 1, "s2255 frame buffer == NULL.%p %p %d %d",
frm, dev, dev->cc, idx);
@@ -1840,7 +1829,6 @@ static int save_frame(struct s2255_dev *dev, struct
s2255_pipeinfo *pipe_info)
vc->frame_count++;
frm->state = S2255_READ_IDLE;
frm->cur_size = 0;
-
}
/* done successfully */
return 0;
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