diff options
| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-02-06 19:56:16 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-02-18 15:15:15 +0100 |
| commit | 0df8130fe80ebde052516c1d729aa5d1c69ebc5c (patch) | |
| tree | e1854bd1ad058360584f0abc46ee3104b6c67b5e /drivers/media | |
| parent | V4L/DVB (7161): em28xx: Fix printing debug values higher than 127 (diff) | |
| download | linux-0df8130fe80ebde052516c1d729aa5d1c69ebc5c.tar.xz linux-0df8130fe80ebde052516c1d729aa5d1c69ebc5c.zip | |
V4L/DVB (7162): em28xx: Fix endian and returns the correct values
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-video.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c index 4c836ad5cf41..f69f591eeaf6 100644 --- a/drivers/media/video/em28xx/em28xx-video.c +++ b/drivers/media/video/em28xx/em28xx-video.c @@ -861,13 +861,13 @@ static int vidioc_g_register(struct file *file, void *priv, reg->val = ret; } else { - u16 val; + u64 val = 0; ret = em28xx_read_reg_req_len(dev, USB_REQ_GET_STATUS, reg->reg, (char *)&val, 2); if (ret < 0) return ret; - reg->val = val; + reg->val = cpu_to_le64((__u64)val); } return 0; @@ -878,9 +878,9 @@ static int vidioc_s_register(struct file *file, void *priv, { struct em28xx_fh *fh = priv; struct em28xx *dev = fh->dev; - u16 buf; + u64 buf; - buf = be16_to_cpu((__u16)reg->val); + buf = le64_to_cpu((__u64)reg->val); return em28xx_write_regs(dev, reg->reg, (char *)&buf, em28xx_reg_len(reg->reg)); |