From: Lukas Wunner <lukas@wunner.de>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] nvmem: core: Deduplicate bus_find_device() by name matching
Date: Sat, 25 Nov 2017 12:31:19 +0100 [thread overview]
Message-ID: <1ec777daa342333ed80ee8c5f79c58489f20a591.1511609232.git.lukas@wunner.de> (raw)
No need to reinvent the wheel, we have bus_find_device_by_name().
Signed-off-by: Lukas Wunner <lukas@wunner.de>
---
drivers/nvmem/core.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index 5a5cefd12153..93084ab61e0f 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -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;
--
2.11.0
next reply other threads:[~2017-11-25 11:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-25 11:31 Lukas Wunner [this message]
2017-11-25 14:47 ` Srinivas Kandagatla
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