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Subject[PATCH 26/36] Staging: cx25821: cx25821-video-upstream.c: Remove braces
Date
Delete curly braces around single if-else statements.

Signed-off-by: Leonid V. Fedorenchik <leonidsbox@gmail.com>
---
drivers/staging/cx25821/cx25821-video-upstream.c | 35 +++++++++-------------
1 files changed, 14 insertions(+), 21 deletions(-)
diff --git a/drivers/staging/cx25821/cx25821-video-upstream.c b/drivers/staging/cx25821/cx25821-video-upstream.c
index 14a6a6c..5daa4d5 100644
--- a/drivers/staging/cx25821/cx25821-video-upstream.c
+++ b/drivers/staging/cx25821/cx25821-video-upstream.c
@@ -326,16 +326,12 @@ int cx25821_get_frame(struct cx25821_dev *dev, struct sram_channel *sram_ch)
if (dev->_file_status == END_OF_FILE)
return 0;

- if (dev->_isNTSC) {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_NTSC_Y411 :
- FRAME_SIZE_NTSC_Y422;
- } else {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
- }
+ if (dev->_isNTSC)
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_NTSC_Y411 : FRAME_SIZE_NTSC_Y422;
+ else
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;

frame_offset = (frame_index_temp > 0) ? frame_size : 0;
file_offset = dev->_frame_count * frame_size;
@@ -507,10 +503,9 @@ int cx25821_upstream_buffer_prepare(struct cx25821_dev *dev,
dma_addr_t dma_addr;
dma_addr_t data_dma_addr;

- if (dev->_dma_virt_addr != NULL) {
+ if (dev->_dma_virt_addr != NULL)
pci_free_consistent(dev->pci, dev->upstream_riscbuf_size,
- dev->_dma_virt_addr, dev->_dma_phys_addr);
- }
+ dev->_dma_virt_addr, dev->_dma_phys_addr);

dev->_dma_virt_addr =
pci_alloc_consistent(dev->pci, dev->upstream_riscbuf_size,
@@ -528,11 +523,10 @@ int cx25821_upstream_buffer_prepare(struct cx25821_dev *dev,
/* Clear memory at address */
memset(dev->_dma_virt_addr, 0, dev->_risc_size);

- if (dev->_data_buf_virt_addr != NULL) {
+ if (dev->_data_buf_virt_addr != NULL)
pci_free_consistent(dev->pci, dev->upstream_databuf_size,
- dev->_data_buf_virt_addr,
- dev->_data_buf_phys_addr);
- }
+ dev->_data_buf_virt_addr,
+ dev->_data_buf_phys_addr);
/* For Video Data buffer allocation */
dev->_data_buf_virt_addr =
pci_alloc_consistent(dev->pci, dev->upstream_databuf_size,
@@ -672,10 +666,9 @@ static irqreturn_t cx25821_upstream_irq(int irq, void *dev_id)
vid_status = cx_read(sram_ch->int_stat);

/* Only deal with our interrupt */
- if (vid_status) {
- handled =
- cx25821_video_upstream_irq(dev, channel_num, vid_status);
- }
+ if (vid_status)
+ handled = cx25821_video_upstream_irq(dev, channel_num,
+ vid_status);

if (handled < 0)
cx25821_stop_upstream_video_ch1(dev);
--
1.7.0.4


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