redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

nvmem: core: Deduplicate bus_find_device() by name matching 

No need to reinvent the wheel, we have bus_find_device_by_name().

Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Lukas Wunner 2017-12-15 14:06:04 +00:00 committed by Greg Kroah-Hartman
parent 3f82724546
commit 9f3044c38c
1 changed files with 1 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/nvmem/core.c
View File

@ -600,16 +600,11 @@ static void __nvmem_device_put(struct nvmem_device *nvmem)
mutex_unlock(&nvmem_mutex);
}
static int nvmem_match(struct device *dev, void *data)
{
return !strcmp(dev_name(dev), data);
}
static struct nvmem_device *nvmem_find(const char *name)
{
struct device *d;
d = bus_find_device(&nvmem_bus_type, NULL, (void *)name, nvmem_match);
d = bus_find_device_by_name(&nvmem_bus_type, NULL, name);
if (!d)
return NULL;