V4L/DVB (8111): ivtv/cx18: fix compile error when CONFIG_VIDEO_ADV_DEBUG is not defined.

Thanks to Randy Dunlap for reporting this.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 31 insertions, 28 deletions

diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index 8d602cb6ba68..42443b42336d 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -314,34 +314,6 @@ static int ivtv_video_command(struct ivtv *itv, struct ivtv_open_id *id,
         return 0;
 }
 
-static int ivtv_itvc(struct ivtv *itv, unsigned int cmd, void *arg)
-{
-        struct v4l2_register *regs = arg;
-        unsigned long flags;
-        volatile u8 __iomem *reg_start;
-
-        if (!capable(CAP_SYS_ADMIN))
-                return -EPERM;
-        if (regs->reg >= IVTV_REG_OFFSET && regs->reg < IVTV_REG_OFFSET + IVTV_REG_SIZE)
-                reg_start = itv->reg_mem - IVTV_REG_OFFSET;
-        else if (itv->has_cx23415 && regs->reg >= IVTV_DECODER_OFFSET &&
-                        regs->reg < IVTV_DECODER_OFFSET + IVTV_DECODER_SIZE)
-                reg_start = itv->dec_mem - IVTV_DECODER_OFFSET;
-        else if (regs->reg >= 0 && regs->reg < IVTV_ENCODER_SIZE)
-                reg_start = itv->enc_mem;
-        else
-                return -EINVAL;
-
-        spin_lock_irqsave(&ivtv_cards_lock, flags);
-        if (cmd == VIDIOC_DBG_G_REGISTER) {
-                regs->val = readl(regs->reg + reg_start);
-        } else {
-                writel(regs->val, regs->reg + reg_start);
-        }
-        spin_unlock_irqrestore(&ivtv_cards_lock, flags);
-        return 0;
-}
-
 static int ivtv_g_fmt_sliced_vbi_out(struct file *file, void *fh, struct v4l2_format *fmt)
 {
         struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
@@ -715,6 +687,34 @@ static int ivtv_g_chip_ident(struct file *file, void *fh, struct v4l2_chip_ident
         return -EINVAL;
 }
 
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+static int ivtv_itvc(struct ivtv *itv, unsigned int cmd, void *arg)
+{
+        struct v4l2_register *regs = arg;
+        unsigned long flags;
+        u8 __iomem *reg_start;
+
+        if (!capable(CAP_SYS_ADMIN))
+                return -EPERM;
+        if (regs->reg >= IVTV_REG_OFFSET && regs->reg < IVTV_REG_OFFSET + IVTV_REG_SIZE)
+                reg_start = itv->reg_mem - IVTV_REG_OFFSET;
+        else if (itv->has_cx23415 && regs->reg >= IVTV_DECODER_OFFSET &&
+                        regs->reg < IVTV_DECODER_OFFSET + IVTV_DECODER_SIZE)
+                reg_start = itv->dec_mem - IVTV_DECODER_OFFSET;
+        else if (regs->reg >= 0 && regs->reg < IVTV_ENCODER_SIZE)
+                reg_start = itv->enc_mem;
+        else
+                return -EINVAL;
+
+        spin_lock_irqsave(&ivtv_cards_lock, flags);
+        if (cmd == VIDIOC_DBG_G_REGISTER)
+                regs->val = readl(regs->reg + reg_start);
+        else
+                writel(regs->val, regs->reg + reg_start);
+        spin_unlock_irqrestore(&ivtv_cards_lock, flags);
+        return 0;
+}
+
 static int ivtv_g_register(struct file *file, void *fh, struct v4l2_register *reg)
 {
         struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
@@ -736,6 +736,7 @@ static int ivtv_s_register(struct file *file, void *fh, struct v4l2_register *re
                 return ivtv_i2c_id(itv, reg->match_chip, VIDIOC_DBG_S_REGISTER, reg);
         return ivtv_call_i2c_client(itv, reg->match_chip, VIDIOC_DBG_S_REGISTER, reg);
 }
+#endif
 
 static int ivtv_g_priority(struct file *file, void *fh, enum v4l2_priority *p)
 {
@@ -1896,8 +1897,10 @@ void ivtv_set_funcs(struct video_device *vdev)
         vdev->vidioc_try_fmt_sliced_vbi_out = ivtv_try_fmt_sliced_vbi_out;
         vdev->vidioc_g_sliced_vbi_cap       = ivtv_g_sliced_vbi_cap;
         vdev->vidioc_g_chip_ident           = ivtv_g_chip_ident;
+#ifdef CONFIG_VIDEO_ADV_DEBUG
         vdev->vidioc_g_register             = ivtv_g_register;
         vdev->vidioc_s_register             = ivtv_s_register;
+#endif
         vdev->vidioc_default                = ivtv_default;
         vdev->vidioc_queryctrl              = ivtv_queryctrl;
         vdev->vidioc_querymenu              = ivtv_querymenu;