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| author | David Woodhouse <David.Woodhouse@intel.com> | 2009-09-20 14:55:36 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-09-20 14:55:36 +0200 |
| commit | 6469f540ea37d53db089c8fea9c0c77a3d9353d4 (patch) | |
| tree | 1dc9dc077150d57f4424cae49e711b5dd6e903a1 /drivers/media/video/v4l1-compat.c | |
| parent | m25p80: Add Spansion S25FL129P serial flashes (diff) | |
| parent | Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/k... (diff) | |
| download | linux-6469f540ea37d53db089c8fea9c0c77a3d9353d4.tar.xz linux-6469f540ea37d53db089c8fea9c0c77a3d9353d4.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/mtd/mtdcore.c
Merged in order that I can apply the Nomadik nand/onenand support patches.
Diffstat (limited to 'drivers/media/video/v4l1-compat.c')
| -rw-r--r-- | drivers/media/video/v4l1-compat.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c index 02f2a6d18b45..761fbd64db58 100644 --- a/drivers/media/video/v4l1-compat.c +++ b/drivers/media/video/v4l1-compat.c @@ -76,9 +76,8 @@ get_v4l_control(struct file *file, dprintk("VIDIOC_G_CTRL: %d\n", err); return 0; } - return ((ctrl2.value - qctrl2.minimum) * 65535 - + (qctrl2.maximum - qctrl2.minimum) / 2) - / (qctrl2.maximum - qctrl2.minimum); + return DIV_ROUND_CLOSEST((ctrl2.value-qctrl2.minimum) * 65535, + qctrl2.maximum - qctrl2.minimum); } return 0; } |