On Tue, Feb 04, 2014 at 07:19:10AM -0500, Matt Porter wrote:
quoted hunk ↗ jump to hunk
+static unsigned int bcm59056_get_mode(struct regulator_dev *dev)
+{
+ return REGULATOR_MODE_NORMAL;
+}
+
+static int bcm59056_set_mode(struct regulator_dev *dev, unsigned int mode)
+{
+ if (mode == REGULATOR_MODE_NORMAL)
+ return 0;
+ else
+ return -EINVAL;
+}
These do nothing, don't implement them.
quoted hunk ↗ jump to hunk
+ if (bcm59056->dev->of_node)
+ pmu_data = bcm59056_parse_dt_reg_data(pdev,
+ &bcm59056_reg_matches);
It'd seem a bit neater to put the OF check into the parse function but
meh.
quoted hunk ↗ jump to hunk
+ if (!pmu_data) {
+ dev_err(&pdev->dev, "Platform data not found\n");
+ return -EINVAL;
+ }
Like I said when reviewing the binding this should not cause the driver
to fail to load.
quoted hunk ↗ jump to hunk
+ /*
+ * Regulator API handles empty constraints but not NULL
+ * constraints
+ */
+ if (!reg_data)
+ continue;
It should do... if not then make it so since that'd mean most drivers
are buggy.