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![Russell King](https://secure.gravatar.com/avatar/da783337a3b32c2fa3d96ea5f9e9e429.jpg?s=96&d=mm)
Russell King committed 625faa6a720
clkdev: fix clk_add_alias() with a NULL alias device name clk_add_alias() was not correctly handling the case where alias_dev_name was NULL: rather than producing an entry with a NULL dev_id pointer, it would produce a device name of (null). Fix this. Cc: <stable@vger.kernel.org> Fixes: 2568999835d7 ("clkdev: add clkdev_create() helper") Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi> Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>