hwmon: (mc13783-adc) Remove the mention to 'Atlas'

'Atlas' was an internal name for the MC13783 PMIC only and does not
apply to MC13892.

To avoid confusion, remove the 'Atlas' term from the description.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

Documentation/hwmon/mc13783-adc

@@ -2,10 +2,10 @@ Kernel driver mc13783-adc
 =========================
 
 Supported chips:
-  * Freescale Atlas MC13783
+  * Freescale MC13783
     Prefix: 'mc13783'
     Datasheet: http://www.freescale.com/files/rf_if/doc/data_sheet/MC13783.pdf?fsrch=1
-  * Freescale Atlas MC13892
+  * Freescale MC13892
     Prefix: 'mc13892'
     Datasheet: http://cache.freescale.com/files/analog/doc/data_sheet/MC13892.pdf?fsrch=1&sr=1