V4L/DVB (7525): media/video/pwc replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index d2941c5..423fa7c 100644 (file)
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -489,7 +489,7 @@ static void pwc_reset_buffers(struct pwc_device *pdev)
        int i;
        unsigned long flags;
 
-       PWC_DEBUG_MEMORY(">> %s __enter__\n", __FUNCTION__);
+       PWC_DEBUG_MEMORY(">> %s __enter__\n", __func__);
 
        spin_lock_irqsave(&pdev->ptrlock, flags);
        pdev->full_frames = NULL;
@@ -511,7 +511,7 @@ static void pwc_reset_buffers(struct pwc_device *pdev)
        pdev->fill_image = 0;
        spin_unlock_irqrestore(&pdev->ptrlock, flags);
 
-       PWC_DEBUG_MEMORY("<< %s __leaving__\n", __FUNCTION__);
+       PWC_DEBUG_MEMORY("<< %s __leaving__\n", __func__);
 }
 
 
@@ -1428,7 +1428,7 @@ static int pwc_video_mmap(struct file *file, struct vm_area_struct *vma)
        unsigned long page, pos = 0;
        int index;
 
-       PWC_DEBUG_MEMORY(">> %s\n", __FUNCTION__);
+       PWC_DEBUG_MEMORY(">> %s\n", __func__);
        pdev = vdev->priv;
        size = vma->vm_end - vma->vm_start;
        start = vma->vm_start;