At Tue, 13 Nov 2012 10:44:54 +0300, Dan Carpenter wrote: > > I don't think this works as intended. '|' higher precedence than ?: so > the bitwize OR "0 | (val & STR_MOST)" is a no-op. > > I have re-written it to be more clear. > > Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
Thanks, applied now. Takashi > --- > I don't have a way to test this. > > diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c > index 50169bc..7266020 100644 > --- a/sound/pci/es1968.c > +++ b/sound/pci/es1968.c > @@ -2581,9 +2581,14 @@ static u8 snd_es1968_tea575x_get_pins(struct > snd_tea575x *tea) > struct es1968 *chip = tea->private_data; > unsigned long io = chip->io_port + GPIO_DATA; > u16 val = inw(io); > - > - return (val & STR_DATA) ? TEA575X_DATA : 0 | > - (val & STR_MOST) ? TEA575X_MOST : 0; > + u8 ret; > + > + ret = 0; > + if (val & STR_DATA) > + ret |= TEA575X_DATA; > + if (val & STR_MOST) > + ret |= TEA575X_MOST; > + return ret; > } > > static void snd_es1968_tea575x_set_direction(struct snd_tea575x *tea, bool > output) > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
