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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2022-02-20 18:15:15 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2022-02-21 20:00:29 +0300
commit190fae468592bc2f0efc8b928920f8f712b5831e (patch)
treead5844c98be4a05663a8e39a99ad3881ccd0aa3a /drivers/nvmem
parentc29930ef8308faf96de8365e5fb925bca6e33399 (diff)
downloadlinux-190fae468592bc2f0efc8b928920f8f712b5831e.tar.xz
nvmem: core: Remove unused devm_nvmem_unregister()
There are no users and seems no will come of the devm_nvmem_unregister(). Remove the function and remove the unused devm_nvmem_match() along with it. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20220220151527.17216-2-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/nvmem')
-rw-r--r--drivers/nvmem/core.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index 23a38dcf0fc4..1a70b3bdb71d 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -945,28 +945,6 @@ struct nvmem_device *devm_nvmem_register(struct device *dev,
}
EXPORT_SYMBOL_GPL(devm_nvmem_register);
-static int devm_nvmem_match(struct device *dev, void *res, void *data)
-{
- struct nvmem_device **r = res;
-
- return *r == data;
-}
-
-/**
- * devm_nvmem_unregister() - Unregister previously registered managed nvmem
- * device.
- *
- * @dev: Device that uses the nvmem device.
- * @nvmem: Pointer to previously registered nvmem device.
- *
- * Return: Will be negative on error or zero on success.
- */
-int devm_nvmem_unregister(struct device *dev, struct nvmem_device *nvmem)
-{
- return devres_release(dev, devm_nvmem_release, devm_nvmem_match, nvmem);
-}
-EXPORT_SYMBOL(devm_nvmem_unregister);
-
static struct nvmem_device *__nvmem_device_get(void *data,
int (*match)(struct device *dev, const void *data))
{