hwmon: (twl4030-madc-hwmon) Return proper error if hwmon_device_register fails

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The driver did not return an error if the call to hwmon_device_register failed.
Fix by returning the error reported from hwmon_device_register.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>

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Axel Lin 2011-05-01 11:34:55 -04:00 • committed by Guenter Roeck

parent 1be6a1f89f

commit c30aa39c23

1 changed files with 1 additions and 2 deletions

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drivers/hwmon/twl4030-madc-hwmon.c

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