pinctrl: mcp23s08: Fix mcp23x17_regmap initialiser

The mcp23x17_regmap is initialised with structs named "mcp23x16".
However, the mcp23s08 driver doesn't support the MCP23016 device yet, so
this appears to be a typo.

Fixes: 8f38910b ("pinctrl: mcp23s08: switch to regmap caching")
Signed-off-by: Thomas Preston <thomas.preston@codethink.co.uk>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20200828213226.1734264-2-thomas.preston@codethink.co.ukSigned-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/pinctrl-mcp23s08.c

@@ -87,7 +87,7 @@ const struct regmap_config mcp23x08_regmap = {
 };
 EXPORT_SYMBOL_GPL(mcp23x08_regmap);
 
-static const struct reg_default mcp23x16_defaults[] = {
+static const struct reg_default mcp23x17_defaults[] = {
 	{.reg = MCP_IODIR << 1,		.def = 0xffff},
 	{.reg = MCP_IPOL << 1,		.def = 0x0000},
 	{.reg = MCP_GPINTEN << 1,	.def = 0x0000},
@@ -98,23 +98,23 @@ static const struct reg_default mcp23x16_defaults[] = {
 	{.reg = MCP_OLAT << 1,		.def = 0x0000},
 };
 
-static const struct regmap_range mcp23x16_volatile_range = {
+static const struct regmap_range mcp23x17_volatile_range = {
 	.range_min = MCP_INTF << 1,
 	.range_max = MCP_GPIO << 1,
 };
 
-static const struct regmap_access_table mcp23x16_volatile_table = {
-	.yes_ranges = &mcp23x16_volatile_range,
+static const struct regmap_access_table mcp23x17_volatile_table = {
+	.yes_ranges = &mcp23x17_volatile_range,
 	.n_yes_ranges = 1,
 };
 
-static const struct regmap_range mcp23x16_precious_range = {
+static const struct regmap_range mcp23x17_precious_range = {
 	.range_min = MCP_GPIO << 1,
 	.range_max = MCP_GPIO << 1,
 };
 
-static const struct regmap_access_table mcp23x16_precious_table = {
-	.yes_ranges = &mcp23x16_precious_range,
+static const struct regmap_access_table mcp23x17_precious_table = {
+	.yes_ranges = &mcp23x17_precious_range,
 	.n_yes_ranges = 1,
 };
 
@@ -124,10 +124,10 @@ const struct regmap_config mcp23x17_regmap = {
 
 	.reg_stride = 2,
 	.max_register = MCP_OLAT << 1,
-	.volatile_table = &mcp23x16_volatile_table,
-	.precious_table = &mcp23x16_precious_table,
-	.reg_defaults = mcp23x16_defaults,
-	.num_reg_defaults = ARRAY_SIZE(mcp23x16_defaults),
+	.volatile_table = &mcp23x17_volatile_table,
+	.precious_table = &mcp23x17_precious_table,
+	.reg_defaults = mcp23x17_defaults,
+	.num_reg_defaults = ARRAY_SIZE(mcp23x17_defaults),
 	.cache_type = REGCACHE_FLAT,
 	.val_format_endian = REGMAP_ENDIAN_LITTLE,
 };