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authorMarkus Elfring <elfring@users.sourceforge.net>2016-08-11 14:30:32 +0300
committerLee Jones <lee.jones@linaro.org>2016-10-04 17:48:02 +0300
commit29090265a242765a0d84bd04ce90e0fa69d75602 (patch)
tree80f86a7601011fdcf6274a5699a9d617e692e409 /drivers/mfd
parent8dcc5ff8fcaf778bb57ab4448fedca9e381d088f (diff)
downloadlinux-29090265a242765a0d84bd04ce90e0fa69d75602.tar.xz
mfd: dm355evm_msp: Refactoring for add_child()
Adjust jump targets according to the Linux coding style convention. Another check for the variable "status" can be omitted then at the end. Link: https://lkml.kernel.org/g/<20160628163146.GG29166@dell> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/dm355evm_msp.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/mfd/dm355evm_msp.c b/drivers/mfd/dm355evm_msp.c
index 270e19c0bba1..86eca614507b 100644
--- a/drivers/mfd/dm355evm_msp.c
+++ b/drivers/mfd/dm355evm_msp.c
@@ -209,7 +209,7 @@ static struct device *add_child(struct i2c_client *client, const char *name,
status = platform_device_add_data(pdev, pdata, pdata_len);
if (status < 0) {
dev_dbg(&pdev->dev, "can't add platform_data\n");
- goto err;
+ goto put_device;
}
}
@@ -222,19 +222,20 @@ static struct device *add_child(struct i2c_client *client, const char *name,
status = platform_device_add_resources(pdev, &r, 1);
if (status < 0) {
dev_dbg(&pdev->dev, "can't add irq\n");
- goto err;
+ goto put_device;
}
}
status = platform_device_add(pdev);
+ if (status)
+ goto put_device;
-err:
- if (status < 0) {
- platform_device_put(pdev);
- dev_err(&client->dev, "can't add %s dev\n", name);
- return ERR_PTR(status);
- }
return &pdev->dev;
+
+put_device:
+ platform_device_put(pdev);
+ dev_err(&client->dev, "failed to add device %s\n", name);
+ return ERR_PTR(status);
}
static int add_children(struct i2c_client *client)