Commit 722f1910 authored Nov 01, 2016 by Johan Hovold Committed by Lee Jones Nov 16, 2016

mfd: core: Fix device reference leak in mfd_clone_cell



Make sure to drop the reference taken by bus_find_device_by_name()
before returning from mfd_clone_cell().

Fixes: a9bbba99 ("mfd: add platform_device sharing support for mfd")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

parent f4058420

drivers/mfd/mfd-core.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -399,6 +399,8 @@ int mfd_clone_cell(const char cell, const char *clones, size_t n_clones)
		clones[i]);
		}

		put_device(dev);

		return 0;
		}
		EXPORT_SYMBOL(mfd_clone_cell);