mfd: stmpe: root out static GPIO and IRQ assignments
The only platform using the STMPE expander now boots from
device tree using all-dynamic GPIO and IRQ number assignments, so
remove the mechanism to pass this from the device tree entirely.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c
index 294731b..3b6bfa7 100644
--- a/drivers/mfd/stmpe.c
+++ b/drivers/mfd/stmpe.c
@@ -996,9 +996,6 @@
int base = 0;
int num_irqs = stmpe->variant->num_irqs;
- if (!np)
- base = stmpe->irq_base;
-
stmpe->domain = irq_domain_add_simple(np, num_irqs, base,
&stmpe_irq_ops, stmpe);
if (!stmpe->domain) {
@@ -1077,7 +1074,7 @@
static int stmpe_add_device(struct stmpe *stmpe, const struct mfd_cell *cell)
{
return mfd_add_devices(stmpe->dev, stmpe->pdata->id, cell, 1,
- NULL, stmpe->irq_base, stmpe->domain);
+ NULL, 0, stmpe->domain);
}
static int stmpe_devices_init(struct stmpe *stmpe)
@@ -1181,7 +1178,6 @@
stmpe->dev = ci->dev;
stmpe->client = ci->client;
stmpe->pdata = pdata;
- stmpe->irq_base = pdata->irq_base;
stmpe->ci = ci;
stmpe->partnum = partnum;
stmpe->variant = stmpe_variant_info[partnum];