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| author | Guenter Roeck <linux@roeck-us.net> | 2016-06-13 16:57:37 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2016-07-09 18:35:40 +0300 |
| commit | 37ad04d7a9a5c8c066e2e17d960f6563e194e53a (patch) | |
| tree | 10c4f17f5ec0da6c78825e186a96a1afc1e39290 /drivers/atm/atmtcp.c | |
| parent | 6e5f62b9e3651e619a6baee9e11f6d9c8e4fd657 (diff) | |
| download | linux-37ad04d7a9a5c8c066e2e17d960f6563e194e53a.tar.xz | |
hwmon: (lm90) Simplify read functions
Return both error code and register value as return code from
read functions, and always check for errors.
This reduces code size on x86_64 by more than 1k while at
the same time improving error resiliency.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/atm/atmtcp.c')
0 files changed, 0 insertions, 0 deletions