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| author |   Colin Ian King <colin.king@canonical.com> | 2019-07-04 14:30:31 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-22 07:34:10 +0200 |
| commit | e1928327353d5ddd00b7d4d46f46961ea5c2dc34 (patch) | |
| tree | e9a7452026dda5cdc0ae4d7d637222680d141bef /drivers/staging/greybus | |
| parent | staging: greybus: Replace function gb_i2c_device_setup() (diff) | |
| download | linux-dev-e1928327353d5ddd00b7d4d46f46961ea5c2dc34.tar.xz linux-dev-e1928327353d5ddd00b7d4d46f46961ea5c2dc34.zip | |
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>
Diffstat (limited to 'drivers/staging/greybus')
| -rw-r--r-- | drivers/staging/greybus/audio_manager.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |