From: Colin Ian King colin.king@canonical.com

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 --- drivers/staging/greybus/audio_manager.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/greybus/audio_manager.c b/drivers/staging/greybus/audio_manager.c index c2a4af4c1d06..9b19ea9d3fa1 100644 --- a/drivers/staging/greybus/audio_manager.c +++ b/drivers/staging/greybus/audio_manager.c @@ -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);