On pondělí 19. února 2018 10:25:18 CET, Phil Reid wrote:
one_regmap_config is always null if mcp type is MCP_TYPE_S18.
Remove the null check so that the mcp23s18 will probe.
Fixes: 1781af563aef66c2eb7cda ("pinctrl: mcp23s08: spi: Fix
duplicate pinctrl debugfs entries")
Signed-off-by: Phil Reid <preid@xxxxxxxxxxxxxxxxx>
Thanks, and sorry for this mistake.
Reviewed-by: Jan Kundrát <jan.kundrat@xxxxxxxxx>
Fixes: 9b3e4207661e ("pinctrl: mcp23s08: spi: Fix regmap debugfs entries")
---
drivers/pinctrl/pinctrl-mcp23s08.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-mcp23s08.c
b/drivers/pinctrl/pinctrl-mcp23s08.c
index f3f9f19..83277570 100644
--- a/drivers/pinctrl/pinctrl-mcp23s08.c
+++ b/drivers/pinctrl/pinctrl-mcp23s08.c
@@ -823,8 +823,6 @@ static int mcp23s08_probe_one(struct
mcp23s08 *mcp, struct device *dev,
break;
case MCP_TYPE_S18:
- if (!one_regmap_config)
- return -ENOMEM;
mcp->regmap = devm_regmap_init(dev, &mcp23sxx_spi_regmap, mcp,
&mcp23x17_regmap);
mcp->reg_shift = 1;
--
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