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| author |   Viresh Kumar <viresh.kumar@linaro.org> | 2017-03-17 12:24:22 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-08 18:27:39 +0200 |
| commit | 35dbf4efb044fbe4096a5edbb449e894aca9ef50 (patch) | |
| tree | d4424b8a54e5da6dddad2c29a2b198440e2b211c /drivers/base | |
| parent | drivers: base: dma-mapping: use nth_page helper (diff) | |
| download | linux-dev-35dbf4efb044fbe4096a5edbb449e894aca9ef50.tar.xz linux-dev-35dbf4efb044fbe4096a5edbb449e894aca9ef50.zip | |
driver core: don't initialize 'parent' in device_add()
'parent' is always overwritten before getting used and there is no need
to initialize it with NULL.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index 6bb60fb6a30b..bbecaf9293be 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -1607,7 +1607,7 @@ int device_private_init(struct device *dev) */ int device_add(struct device *dev) { - struct device *parent = NULL; + struct device *parent; struct kobject *kobj; struct class_interface *class_intf; int error = -EINVAL; |