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mei: bus: drop useless cldev null check

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cldev cannot be NULL when derived with to_mei_cl_device().
Drop useless NULL-checks.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20230522101210.2207395-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexander Usyskin
2023-05-22 13:12:09 +03:00
committed by Greg Kroah-Hartman
parent 128f20c018
commit 783aa47033
1 changed files with 0 additions and 9 deletions
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9
drivers/misc/mei/bus.c
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@@ -1046,9 +1046,6 @@ static int mei_cl_device_match(struct device *dev, struct device_driver *drv)
const struct mei_cl_driver *cldrv = to_mei_cl_driver(drv);
const struct mei_cl_device_id *found_id;
if (!cldev)
return 0;
if (!cldev->do_match)
return 0;
@@ -1079,9 +1076,6 @@ static int mei_cl_device_probe(struct device *dev)
cldev = to_mei_cl_device(dev);
cldrv = to_mei_cl_driver(dev->driver);
if (!cldev)
return 0;
if (!cldrv || !cldrv->probe)
return -ENODEV;
@@ -1276,9 +1270,6 @@ static void mei_cl_bus_dev_release(struct device *dev)
{
struct mei_cl_device *cldev = to_mei_cl_device(dev);
if (!cldev)
return;
mei_cl_flush_queues(cldev->cl, NULL);
mei_me_cl_put(cldev->me_cl);
mei_dev_bus_put(cldev->bus);