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| author | Guenter Roeck <linux@roeck-us.net> | 2012-09-19 20:27:03 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2012-09-24 06:08:35 +0200 |
| commit | a91698135bef4e945b0eee1b676d6ea5085177dc (patch) | |
| tree | 93e8315218b399d9e442d33d3e49ebc25343ea94 /drivers/hwmon/mcp3021.c | |
| parent | hwmon: (lm93) Drop unnecessary compare statement (diff) | |
| download | linux-a91698135bef4e945b0eee1b676d6ea5085177dc.tar.xz linux-a91698135bef4e945b0eee1b676d6ea5085177dc.zip | |
hwmon: (w83791d) Drop unnecessary compare statements
The following build warnings are seen with -Wextra.
w83791d.c: In function store_temp_target:
w83791d.c:858:2: warning: comparison of unsigned expression < 0 is always false
w83791d.c: In function store_temp_tolerance:
w83791d.c:920:2: warning: comparison of unsigned expression < 0 is always false
For store_temp_target, accept negative numbers and clamp to >= 0.
For store_temp_tolerance, drop the unnecessary comparison.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/hwmon/mcp3021.c')
0 files changed, 0 insertions, 0 deletions