Commit e1928327 authored Jul 04, 2019 by Colin Ian King Committed by Greg Kroah-Hartman Jul 22, 2019

staging: greybus: remove redundant assignment to variable is_empty



The variable is_empty is being initialized with a value that is never
read and it is being updated later with a new value. The
initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Vaibhav Agarwal <vaibhav.sr@gmail.com>
Reviewed-by: Mark Greer <mgreer@animalcreek.com>
Link: https://lore.kernel.org/r/20190704133031.28809-1-colin.king@canonical.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent baacd53a

drivers/staging/greybus/audio_manager.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -86,7 +86,7 @@ EXPORT_SYMBOL_GPL(gb_audio_manager_remove);
		void gb_audio_manager_remove_all(void)
		{
		struct gb_audio_manager_module module, next;
		int is_empty = 1;
		int is_empty;

		down_write(&modules_rwsem);

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