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Drop unused function swap_bytes().

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git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5466 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare
2008-11-30 10:29:22 +00:00
parent 1664a9eb0f
commit 66fe01e8a8
1 changed files with 1 additions and 7 deletions
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8
prog/detect/sensors-detect
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@@ -1708,11 +1708,6 @@ use vars qw(@cpu_ids);
# AUXILIARY FUNCTIONS #
#######################
sub swap_bytes
{
return (($_[0] & 0xff00) >> 8) + (($_[0] & 0x00ff) << 8)
}
# $_[0] is the sought value
# @_[1..] is the list to seek in
# Returns: 0 on failure, 1 if found.
@@ -2378,8 +2373,7 @@ sub i2c_smbus_read_byte_data
# so you should do as much of the detection as possible using byte reads,
# and only start using word reads when there is a good chance that
# the detection will succeed.
# Note: some devices use the wrong endiannes; use swap_bytes to correct for
# this.
# Note: some devices use the wrong endianness.
sub i2c_smbus_read_word_data
{
my ($file, $command) = @_;