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| author | David S. Miller <davem@davemloft.net> | 2009-02-24 06:49:55 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-24 06:49:55 -0500 |
| commit | 467388f29fc9cebfb70e7a187107b6b5d772cb44 (patch) | |
| tree | 4e6fffa65f38addffc149a5fe88be3d2161eaf6e /drivers/w1/slaves/w1_therm.c | |
| parent | 028e1415a78733fcd2cba4b4c001826cc37a373e (diff) | |
| parent | f7e603ad8f78cd3b59e33fa72707da0cbabdf699 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/w1/slaves/w1_therm.c')
| -rw-r--r-- | drivers/w1/slaves/w1_therm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/w1/slaves/w1_therm.c b/drivers/w1/slaves/w1_therm.c index 2c8dff9f77da..1ed3d554e372 100644 --- a/drivers/w1/slaves/w1_therm.c +++ b/drivers/w1/slaves/w1_therm.c | |||
| @@ -115,7 +115,7 @@ static struct w1_therm_family_converter w1_therm_families[] = { | |||
| 115 | 115 | ||
| 116 | static inline int w1_DS18B20_convert_temp(u8 rom[9]) | 116 | static inline int w1_DS18B20_convert_temp(u8 rom[9]) |
| 117 | { | 117 | { |
| 118 | s16 t = (rom[1] << 8) | rom[0]; | 118 | int t = ((s16)rom[1] << 8) | rom[0]; |
| 119 | t = t*1000/16; | 119 | t = t*1000/16; |
| 120 | return t; | 120 | return t; |
| 121 | } | 121 | } |