Add install_regs common function

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Module test script for lm85

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Module test script for lm78

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Module test script for lm77

Not final; need to replace verbose parameters with quiet
parameters. To do after lm77 driver has been fixed.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Module test for lm92 driver

Not final; need to replace verbose with quiet options.
To be done after lm92 driver has been fixed.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>