Hi Linus,
After merging the gpio tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/input/touchscreen/elants_i2c.c: In function 'elants_i2c_probe':
drivers/input/touchscreen/elants_i2c.c:1176:19: error: too few arguments to function 'devm_gpiod_get'
ts->reset_gpio = devm_gpiod_get(&client->dev, "reset");
^
In file included from drivers/input/touchscreen/elants_i2c.c:41:0:
include/linux/gpio/consumer.h:73:32: note: declared here
struct gpio_desc *__must_check devm_gpiod_get(struct device *dev,
^
Caused by commit
b17d1bf16cc7 ("gpio: make flags mandatory for gpiod_get functions")
Interacting with commit
afe10358e47a ("Input: elants_i2c - wire up regulator support")
from the input tree.
I have added the following merge fix patch:
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Mon, 10 Aug 2015 15:01:19 +1000
Subject: [PATCH] Input: elants_i2c: fix for devm_gpiod_get API change
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
drivers/input/touchscreen/elants_i2c.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/elants_i2c.c b/drivers/input/touchscreen/elants_i2c.c
index 6f7155641591..1e7b931d6112 100644
--- a/drivers/input/touchscreen/elants_i2c.c
+++ b/drivers/input/touchscreen/elants_i2c.c
@@ -1173,7 +1173,7 @@ static int elants_i2c_probe(struct i2c_client *client,
return error;
}
- ts->reset_gpio = devm_gpiod_get(&client->dev, "reset");
+ ts->reset_gpio = devm_gpiod_get(&client->dev, "reset", GPIOD_ASIS);
if (IS_ERR(ts->reset_gpio)) {
error = PTR_ERR(ts->reset_gpio);
--
2.5.0
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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