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staging: comedi: dt9812: Resolves sparse endian warnings. 

Resolves warnings from the "sparse" checker of the form "warning: cast to
restricted __le??".

Signed-off-by: Shaun Laing <shaun@xresource.ca>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shaun Laing 2013-07-26 08:25:34 -06:00 committed by Greg Kroah-Hartman
parent e71042f241
commit e4ea910a48
1 changed files with 8 additions and 7 deletions
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15
drivers/staging/comedi/drivers/dt9812.c
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@ -707,8 +707,9 @@ static int dt9812_reset_device(struct comedi_device *dev)
u32 serial;
u16 vendor;
u16 product;
u16 tmp16;
u8 tmp8;
__le16 tmp16;
__le32 tmp32;
int ret;
int i;
@ -731,19 +732,19 @@ static int dt9812_reset_device(struct comedi_device *dev)
}
}
ret = dt9812_read_info(dev, 1, &vendor, sizeof(vendor));
ret = dt9812_read_info(dev, 1, &tmp16, sizeof(tmp16));
if (ret) {
dev_err(dev->class_dev, "failed to read vendor id\n");
return ret;
}
vendor = le16_to_cpu(vendor);
vendor = le16_to_cpu(tmp16);
ret = dt9812_read_info(dev, 3, &product, sizeof(product));
ret = dt9812_read_info(dev, 3, &tmp16, sizeof(tmp16));
if (ret) {
dev_err(dev->class_dev, "failed to read product id\n");
return ret;
}
product = le16_to_cpu(product);
product = le16_to_cpu(tmp16);
ret = dt9812_read_info(dev, 5, &tmp16, sizeof(tmp16));
if (ret) {
@ -752,12 +753,12 @@ static int dt9812_reset_device(struct comedi_device *dev)
}
devpriv->device = le16_to_cpu(tmp16);
ret = dt9812_read_info(dev, 7, &serial, sizeof(serial));
ret = dt9812_read_info(dev, 7, &tmp32, sizeof(tmp32));
if (ret) {
dev_err(dev->class_dev, "failed to read serial number\n");
return ret;
}
serial = le32_to_cpu(serial);
serial = le32_to_cpu(tmp32);
/* let the user know what node this device is now attached to */
dev_info(dev->class_dev, "USB DT9812 (%4.4x.%4.4x.%4.4x) #0x%8.8x\n",