diff options
author | Jean Delvare <khali@linux-fr.org> | 2009-03-30 21:46:40 +0200 |
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committer | Jean Delvare <khali@linux-fr.org> | 2009-03-30 21:46:40 +0200 |
commit | 594592dc6f68356a3b7278eb4d260a50a66f0a06 (patch) | |
tree | 0bdb535a8e3bcd0f4ea03fdc86842709e9ea4b50 /lib/ratelimit.c | |
parent | 9202add67454c6a6f9508f41e733edce705dc56e (diff) |
hwmon: (ds1621) Clean up register access
Fix a few oddities in how the ds1621 driver accesses the registers:
* We don't need a wrapper to access the configuration register.
* Check for error before calling swab16. Error checking isn't
complete yet, but that's a start.
* Device-specific read functions should never be called during
detection, as by definition we don't know what device we are talking
to at that point.
* Likewise, don't assume that register reads succeed during detection.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'lib/ratelimit.c')
0 files changed, 0 insertions, 0 deletions