V4L/DVB (7502): v4l: video/usbvision replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

2 files changed, 31 insertions, 30 deletions

diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index 47f64a031cad..e518d8a35643 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -386,7 +386,7 @@ int usbvision_scratch_alloc(struct usb_usbvision *usbvision)
         scratch_reset(usbvision);
         if(usbvision->scratch == NULL) {
                 err("%s: unable to allocate %d bytes for scratch",
-                    __FUNCTION__, scratch_buf_size);
+                    __func__, scratch_buf_size);
                 return -ENOMEM;
         }
         return 0;
@@ -495,7 +495,8 @@ int usbvision_decompress_alloc(struct usb_usbvision *usbvision)
         int IFB_size = MAX_FRAME_WIDTH * MAX_FRAME_HEIGHT * 3 / 2;
         usbvision->IntraFrameBuffer = vmalloc_32(IFB_size);
         if (usbvision->IntraFrameBuffer == NULL) {
-                err("%s: unable to allocate %d for compr. frame buffer", __FUNCTION__, IFB_size);
+                err("%s: unable to allocate %d for compr. frame buffer",
+                    __func__, IFB_size);
                 return -ENOMEM;
         }
         return 0;
@@ -1518,7 +1519,7 @@ static void usbvision_isocIrq(struct urb *urb)
 
         if(errCode) {
                 err("%s: usb_submit_urb failed: error %d",
-                    __FUNCTION__, errCode);
+                    __func__, errCode);
         }
 
         return;
@@ -1549,7 +1550,7 @@ int usbvision_read_reg(struct usb_usbvision *usbvision, unsigned char reg)
                                 0, (__u16) reg, buffer, 1, HZ);
 
         if (errCode < 0) {
-                err("%s: failed: error %d", __FUNCTION__, errCode);
+                err("%s: failed: error %d", __func__, errCode);
                 return errCode;
         }
         return buffer[0];
@@ -1577,7 +1578,7 @@ int usbvision_write_reg(struct usb_usbvision *usbvision, unsigned char reg,
                                 USB_RECIP_ENDPOINT, 0, (__u16) reg, &value, 1, HZ);
 
         if (errCode < 0) {
-                err("%s: failed: error %d", __FUNCTION__, errCode);
+                err("%s: failed: error %d", __func__, errCode);
         }
         return errCode;
 }
@@ -1853,7 +1854,7 @@ int usbvision_set_output(struct usb_usbvision *usbvision, int width,
                                  0, (__u16) USBVISION_LXSIZE_O, value, 4, HZ);
 
                 if (errCode < 0) {
-                        err("%s failed: error %d", __FUNCTION__, errCode);
+                        err("%s failed: error %d", __func__, errCode);
                         return errCode;
                 }
                 usbvision->curwidth = usbvision->stretch_width * UsbWidth;
@@ -2239,7 +2240,7 @@ static int usbvision_set_dram_settings(struct usb_usbvision *usbvision)
                              (__u16) USBVISION_DRM_PRM1, value, 8, HZ);
 
         if (rc < 0) {
-                err("%sERROR=%d", __FUNCTION__, rc);
+                err("%sERROR=%d", __func__, rc);
                 return rc;
         }
 
@@ -2488,7 +2489,7 @@ int usbvision_init_isoc(struct usb_usbvision *usbvision)
 
                 urb = usb_alloc_urb(USBVISION_URB_FRAMES, GFP_KERNEL);
                 if (urb == NULL) {
-                        err("%s: usb_alloc_urb() failed", __FUNCTION__);
+                        err("%s: usb_alloc_urb() failed", __func__);
                         return -ENOMEM;
                 }
                 usbvision->sbuf[bufIdx].urb = urb;
@@ -2522,13 +2523,13 @@ int usbvision_init_isoc(struct usb_usbvision *usbvision)
                                                  GFP_KERNEL);
                 if (errCode) {
                         err("%s: usb_submit_urb(%d) failed: error %d",
-                            __FUNCTION__, bufIdx, errCode);
+                            __func__, bufIdx, errCode);
                 }
         }
 
         usbvision->streaming = Stream_Idle;
         PDEBUG(DBG_ISOC, "%s: streaming=1 usbvision->video_endp=$%02x",
-               __FUNCTION__,
+               __func__,
                usbvision->video_endp);
         return 0;
 }
@@ -2562,7 +2563,7 @@ void usbvision_stop_isoc(struct usb_usbvision *usbvision)
         }
 
 
-        PDEBUG(DBG_ISOC, "%s: streaming=Stream_Off\n", __FUNCTION__);
+        PDEBUG(DBG_ISOC, "%s: streaming=Stream_Off\n", __func__);
         usbvision->streaming = Stream_Off;
 
         if (!usbvision->remove_pending) {
@@ -2573,7 +2574,7 @@ void usbvision_stop_isoc(struct usb_usbvision *usbvision)
                                             usbvision->ifaceAlt);
                 if (errCode < 0) {
                         err("%s: usb_set_interface() failed: error %d",
-                            __FUNCTION__, errCode);
+                            __func__, errCode);
                         usbvision->last_error = errCode;
                 }
                 regValue = (16-usbvision_read_reg(usbvision, USBVISION_ALTER_REG)) & 0x0F;
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index 2c2e10639564..13f378c4439e 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -343,7 +343,7 @@ static void usbvision_create_sysfs(struct video_device *vdev)
                         return;
         } while (0);
 
-        err("%s error: %d\n", __FUNCTION__, res);
+        err("%s error: %d\n", __func__, res);
 }
 
 static void usbvision_remove_sysfs(struct video_device *vdev)
@@ -490,7 +490,7 @@ static int usbvision_v4l2_close(struct inode *inode, struct file *file)
         mutex_unlock(&usbvision->lock);
 
         if (usbvision->remove_pending) {
-                printk(KERN_INFO "%s: Final disconnect\n", __FUNCTION__);
+                printk(KERN_INFO "%s: Final disconnect\n", __func__);
                 usbvision_release(usbvision);
         }
 
@@ -522,7 +522,7 @@ static int vidioc_g_register (struct file *file, void *priv,
         errCode = usbvision_read_reg(usbvision, reg->reg&0xff);
         if (errCode < 0) {
                 err("%s: VIDIOC_DBG_G_REGISTER failed: error %d",
-                    __FUNCTION__, errCode);
+                    __func__, errCode);
                 return errCode;
         }
         reg->val = errCode;
@@ -543,7 +543,7 @@ static int vidioc_s_register (struct file *file, void *priv,
         errCode = usbvision_write_reg(usbvision, reg->reg&0xff, reg->val);
         if (errCode < 0) {
                 err("%s: VIDIOC_DBG_S_REGISTER failed: error %d",
-                    __FUNCTION__, errCode);
+                    __func__, errCode);
                 return errCode;
         }
         return 0;
@@ -1102,7 +1102,7 @@ static ssize_t usbvision_v4l2_read(struct file *file, char __user *buf,
         int ret,i;
         struct usbvision_frame *frame;
 
-        PDEBUG(DBG_IO, "%s: %ld bytes, noblock=%d", __FUNCTION__,
+        PDEBUG(DBG_IO, "%s: %ld bytes, noblock=%d", __func__,
                (unsigned long)count, noblock);
 
         if (!USBVISION_IS_OPERATIONAL(usbvision) || (buf == NULL))
@@ -1171,7 +1171,7 @@ static ssize_t usbvision_v4l2_read(struct file *file, char __user *buf,
         }
 
         PDEBUG(DBG_IO, "%s: frmx=%d, bytes_read=%ld, scanlength=%ld",
-               __FUNCTION__,
+               __func__,
                frame->index, frame->bytes_read, frame->scanlength);
 
         /* copy bytes to user space; we allow for partials reads */
@@ -1184,7 +1184,7 @@ static ssize_t usbvision_v4l2_read(struct file *file, char __user *buf,
 
         frame->bytes_read += count;
         PDEBUG(DBG_IO, "%s: {copy} count used=%ld, new bytes_read=%ld",
-               __FUNCTION__,
+               __func__,
                (unsigned long)count, frame->bytes_read);
 
         /* For now, forget the frame if it has not been read in one shot. */
@@ -1269,12 +1269,12 @@ static int usbvision_radio_open(struct inode *inode, struct file *file)
                 (struct usb_usbvision *) video_get_drvdata(dev);
         int errCode = 0;
 
-        PDEBUG(DBG_IO, "%s:", __FUNCTION__);
+        PDEBUG(DBG_IO, "%s:", __func__);
 
         mutex_lock(&usbvision->lock);
 
         if (usbvision->user) {
-                err("%s: Someone tried to open an already opened USBVision Radio!", __FUNCTION__);
+                err("%s: Someone tried to open an already opened USBVision Radio!", __func__);
                 errCode = -EBUSY;
         }
         else {
@@ -1342,7 +1342,7 @@ static int usbvision_radio_close(struct inode *inode, struct file *file)
         mutex_unlock(&usbvision->lock);
 
         if (usbvision->remove_pending) {
-                printk(KERN_INFO "%s: Final disconnect\n", __FUNCTION__);
+                printk(KERN_INFO "%s: Final disconnect\n", __func__);
                 usbvision_release(usbvision);
         }
 
@@ -1507,7 +1507,7 @@ static struct video_device *usbvision_vdev_init(struct usb_usbvision *usbvision,
         struct video_device *vdev;
 
         if (usb_dev == NULL) {
-                err("%s: usbvision->dev is not set", __FUNCTION__);
+                err("%s: usbvision->dev is not set", __func__);
                 return NULL;
         }
 
@@ -1759,7 +1759,7 @@ static int __devinit usbvision_probe(struct usb_interface *intf,
                 PDEBUG(DBG_PROBE, "model out of bounds %d",model);
                 return -ENODEV;
         }
-        printk(KERN_INFO "%s: %s found\n", __FUNCTION__,
+        printk(KERN_INFO "%s: %s found\n", __func__,
                                 usbvision_device_data[model].ModelString);
 
         if (usbvision_device_data[model].Interface >= 0) {
@@ -1771,20 +1771,20 @@ static int __devinit usbvision_probe(struct usb_interface *intf,
         if ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) !=
             USB_ENDPOINT_XFER_ISOC) {
                 err("%s: interface %d. has non-ISO endpoint!",
-                    __FUNCTION__, ifnum);
+                    __func__, ifnum);
                 err("%s: Endpoint attributes %d",
-                    __FUNCTION__, endpoint->bmAttributes);
+                    __func__, endpoint->bmAttributes);
                 return -ENODEV;
         }
         if ((endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK) ==
             USB_DIR_OUT) {
                 err("%s: interface %d. has ISO OUT endpoint!",
-                    __FUNCTION__, ifnum);
+                    __func__, ifnum);
                 return -ENODEV;
         }
 
         if ((usbvision = usbvision_alloc(dev)) == NULL) {
-                err("%s: couldn't allocate USBVision struct", __FUNCTION__);
+                err("%s: couldn't allocate USBVision struct", __func__);
                 return -ENOMEM;
         }
 
@@ -1868,7 +1868,7 @@ static void __devexit usbvision_disconnect(struct usb_interface *intf)
         PDEBUG(DBG_PROBE, "");
 
         if (usbvision == NULL) {
-                err("%s: usb_get_intfdata() failed", __FUNCTION__);
+                err("%s: usb_get_intfdata() failed", __func__);
                 return;
         }
         usb_set_intfdata (intf, NULL);
@@ -1891,7 +1891,7 @@ static void __devexit usbvision_disconnect(struct usb_interface *intf)
 
         if (usbvision->user) {
                 printk(KERN_INFO "%s: In use, disconnect pending\n",
-                       __FUNCTION__);
+                       __func__);
                 wake_up_interruptible(&usbvision->wait_frame);
                 wake_up_interruptible(&usbvision->wait_stream);
         } else {