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Minor clean-up in i2c_probe.

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git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5472 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare 2008-11-30 13:10:09 +00:00
parent e0e74f7033
commit e955d2cd6e
1 changed files with 2 additions and 3 deletions
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5
prog/detect/sensors-detect
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@ -2391,7 +2391,6 @@ sub i2c_smbus_read_word_data
sub i2c_probe sub i2c_probe
{ {
my ($file, $addr, $funcs) = @_; my ($file, $addr, $funcs) = @_;
my $data = [];
if (($addr >= 0x50 && $addr <= 0x5F) if (($addr >= 0x50 && $addr <= 0x5F)
|| ($addr >= 0x30 && $addr <= 0x37)) { || ($addr >= 0x30 && $addr <= 0x37)) {
@ -2402,10 +2401,10 @@ sub i2c_probe
# themselves permanently on almost any write to their page # themselves permanently on almost any write to their page
# protection address. # protection address.
return 0 unless ($funcs & I2C_FUNC_SMBUS_READ_BYTE); return 0 unless ($funcs & I2C_FUNC_SMBUS_READ_BYTE);
return i2c_smbus_access($file, SMBUS_READ, 0, SMBUS_BYTE, $data); return i2c_smbus_access($file, SMBUS_READ, 0, SMBUS_BYTE, []);
} else { } else {
return 0 unless ($funcs & I2C_FUNC_SMBUS_QUICK); return 0 unless ($funcs & I2C_FUNC_SMBUS_QUICK);
return i2c_smbus_access($file, SMBUS_WRITE, 0, SMBUS_QUICK, $data); return i2c_smbus_access($file, SMBUS_WRITE, 0, SMBUS_QUICK, []);
} }
} }