diff options
| author | Bruno Randolf <br1@einfach.org> | 2008-09-25 10:45:10 -0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2008-09-27 10:45:35 -0400 |
| commit | 19506fc51852e859bb08ab5abbdb8fd02b7392f2 (patch) | |
| tree | 9c6352c3de58feb9651d4488232db81b6ac231c7 /arch/mips/pci/pci-ip27.c | |
| parent | 6ef190cc92e33565accff6a320f0e7d90480bfe7 (diff) | |
[MIPS] au1000: Make sure GPIO value is zero or one
David Brownell <david-b@pacbell.net> wrote:
> The problem is that "value" is zero-or-nonzero.
> This code wrongly assumes it's zero-or-one.
> Possible fix: "((!!value) << gpio)".
Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/pci/pci-ip27.c')
0 files changed, 0 insertions, 0 deletions