diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-09-04 20:26:53 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-09-08 23:40:54 +0400 |
| commit | 91f96e8b7255537da3a58805cf465003521d7c5f (patch) | |
| tree | 1cda6eafc3859762cda9fcac2b95df996c2cb486 /drivers/media/pci | |
| parent | 947b38bb110c90e0bc93e7afe9ab6f007b6799a7 (diff) | |
| download | linux-91f96e8b7255537da3a58805cf465003521d7c5f.tar.xz | |
[media] tw68: drop bogus cpu_to_le32() call
tw_writel maps to writel which maps to __raw_writel(__cpu_to_le32(b),addr).
So tw_writel already calls cpu_to_le32 and it shouldn't be called again
in the code.
Reported-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/pci')
| -rw-r--r-- | drivers/media/pci/tw68/tw68-video.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/pci/tw68/tw68-video.c b/drivers/media/pci/tw68/tw68-video.c index 498ead9a956d..5c94ac7c88d9 100644 --- a/drivers/media/pci/tw68/tw68-video.c +++ b/drivers/media/pci/tw68/tw68-video.c @@ -348,7 +348,7 @@ int tw68_video_start_dma(struct tw68_dev *dev, struct tw68_buf *buf) * a new address can be set. */ tw_clearl(TW68_DMAC, TW68_DMAP_EN); - tw_writel(TW68_DMAP_SA, cpu_to_le32(buf->dma)); + tw_writel(TW68_DMAP_SA, buf->dma); /* Clear any pending interrupts */ tw_writel(TW68_INTSTAT, dev->board_virqmask); /* Enable the risc engine and the fifo */ |