power: pfuze100: Fix off by one error in voltage table handling
authorTrent Piepho <[email protected]>
Thu, 4 Apr 2019 21:52:04 +0000 (21:52 +0000)
committerStefano Babic <[email protected]>
Tue, 11 Jun 2019 08:42:48 +0000 (10:42 +0200)
commitd3eaf95ec67c8a7897052812ca30367cdf764c17
tree79537a6d55793746afeb315e181c33f196f7aaf0
parent15bae9a86d16b1e35a71bb745e5b91d8de0dfd34
power: pfuze100: Fix off by one error in voltage table handling

The code that sets a regulator by looking up the voltage in a table had
an off by one error.  vsel_mask is a bitmask, not the number of table
entries, so a vsel_mask value of 0x7 indicates there are 8, not 7,
entries in the table.

Cc: Peng Fan <[email protected]>
Cc: Jaehoon Chung <[email protected]>
Signed-off-by: Trent Piepho <[email protected]>
drivers/power/regulator/pfuze100.c