V4L/DVB (3485): BUG_ON() Conversion in drivers/video/media

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

8 files changed, 9 insertions, 18 deletions

diff --git a/drivers/media/video/bttv-risc.c b/drivers/media/video/bttv-risc.c
index 5c746110df62..344f84e9af04 100644
--- a/drivers/media/video/bttv-risc.c
+++ b/drivers/media/video/bttv-risc.c
@@ -511,8 +511,7 @@ bttv_risc_hook(struct bttv *btv, int slot, struct btcx_riscmem *risc,
 void
 bttv_dma_free(struct bttv *btv, struct bttv_buffer *buf)
 {
-	if (in_interrupt())
-		BUG();
+	BUG_ON(in_interrupt());
 	videobuf_waiton(&buf->vb,0,0);
 	videobuf_dma_pci_unmap(btv->c.pci, &buf->vb.dma);
 	videobuf_dma_free(&buf->vb.dma);
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index 25be3a976d09..c2cdbafdb77b 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -215,8 +215,7 @@ int cx88_risc_stopper(struct pci_dev *pci, struct btcx_riscmem *risc,
 void
 cx88_free_buffer(struct pci_dev *pci, struct cx88_buffer *buf)
 {
-	if (in_interrupt())
-		BUG();
+	BUG_ON(in_interrupt());
 	videobuf_waiton(&buf->vb,0,0);
 	videobuf_dma_pci_unmap(pci, &buf->vb.dma);
 	videobuf_dma_free(&buf->vb.dma);
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index b1892dff0fe8..6c97aa740d27 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -366,8 +366,7 @@ static
 void res_free(struct cx8800_dev *dev, struct cx8800_fh *fh, unsigned int bits)
 {
 	struct cx88_core *core = dev->core;
-	if ((fh->resources & bits) != bits)
-		BUG();
+	BUG_ON((fh->resources & bits) != bits);
 
 	mutex_lock(&core->lock);
 	fh->resources  &= ~bits;
diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index 614f7b923403..64e2c108df34 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -308,8 +308,7 @@ static int dsp_buffer_init(struct saa7134_dev *dev)
 
 static int dsp_buffer_free(struct saa7134_dev *dev)
 {
-	if (!dev->dmasound.blksize)
-		BUG();
+	BUG_ON(!dev->dmasound.blksize);
 
 	videobuf_dma_free(&dev->dmasound.dma);
 
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index f5f2cf5d1507..be85e0b0cbb0 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -256,8 +256,7 @@ void saa7134_pgtable_free(struct pci_dev *pci, struct saa7134_pgtable *pt)
 
 void saa7134_dma_free(struct saa7134_dev *dev,struct saa7134_buf *buf)
 {
-	if (in_interrupt())
-		BUG();
+	BUG_ON(in_interrupt());
 
 	videobuf_waiton(&buf->vb,0,0);
 	videobuf_dma_pci_unmap(dev->pci, &buf->vb.dma);
diff --git a/drivers/media/video/saa7134/saa7134-oss.c b/drivers/media/video/saa7134/saa7134-oss.c
index 80e34a5fdcc5..d79d05f88705 100644
--- a/drivers/media/video/saa7134/saa7134-oss.c
+++ b/drivers/media/video/saa7134/saa7134-oss.c
@@ -84,8 +84,7 @@ static int dsp_buffer_init(struct saa7134_dev *dev)
 {
 	int err;
 
-	if (!dev->dmasound.bufsize)
-		BUG();
+	BUG_ON(!dev->dmasound.bufsize);
 	videobuf_dma_init(&dev->dmasound.dma);
 	err = videobuf_dma_init_kernel(&dev->dmasound.dma, PCI_DMA_FROMDEVICE,
 				       (dev->dmasound.bufsize + PAGE_SIZE) >> PAGE_SHIFT);
@@ -96,8 +95,7 @@ static int dsp_buffer_init(struct saa7134_dev *dev)
 
 static int dsp_buffer_free(struct saa7134_dev *dev)
 {
-	if (!dev->dmasound.blksize)
-		BUG();
+	BUG_ON(!dev->dmasound.blksize);
 	videobuf_dma_free(&dev->dmasound.dma);
 	dev->dmasound.blocks  = 0;
 	dev->dmasound.blksize = 0;
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 72f389a51a13..600c3c7e3dca 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -489,8 +489,7 @@ int res_locked(struct saa7134_dev *dev, unsigned int bit)
 static
 void res_free(struct saa7134_dev *dev, struct saa7134_fh *fh, unsigned int bits)
 {
-	if ((fh->resources & bits) != bits)
-		BUG();
+	BUG_ON((fh->resources & bits) != bits);
 
 	mutex_lock(&dev->lock);
 	fh->resources  &= ~bits;
diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c
index cb1c228e29f8..a8918e839f65 100644
--- a/drivers/media/video/video-buf.c
+++ b/drivers/media/video/video-buf.c
@@ -59,8 +59,7 @@ videobuf_vmalloc_to_sg(unsigned char *virt, int nr_pages)
 		pg = vmalloc_to_page(virt);
 		if (NULL == pg)
 			goto err;
-		if (PageHighMem(pg))
-			BUG();
+		BUG_ON(PageHighMem(pg));
 		sglist[i].page   = pg;
 		sglist[i].length = PAGE_SIZE;
 	}