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| author | Arnd Bergmann <arnd@arndb.de> | 2017-02-01 18:01:17 +0100 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2017-02-02 15:22:18 -0500 |
| commit | a45463cbf3f9dcdae683033c256f50bded513d6a (patch) | |
| tree | 0929889e84c5ff16c3460d535bc08cf040d0e836 /drivers/crypto | |
| parent | 6d04dfc8966019b8b0977b2cb942351f13d2b178 (diff) | |
workqueue: avoid clang warning
Building with clang shows lots of warning like:
drivers/amba/bus.c:447:8: warning: implicit conversion from 'long long' to 'int' changes value from 4294967248 to -48
[-Wconstant-conversion]
static DECLARE_DELAYED_WORK(deferred_retry_work, amba_deferred_retry_func);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/workqueue.h:187:26: note: expanded from macro 'DECLARE_DELAYED_WORK'
struct delayed_work n = __DELAYED_WORK_INITIALIZER(n, f, 0)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/workqueue.h:177:10: note: expanded from macro '__DELAYED_WORK_INITIALIZER'
.work = __WORK_INITIALIZER((n).work, (f)), \
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/workqueue.h:170:10: note: expanded from macro '__WORK_INITIALIZER'
.data = WORK_DATA_STATIC_INIT(), \
^~~~~~~~~~~~~~~~~~~~~~~
include/linux/workqueue.h:111:39: note: expanded from macro 'WORK_DATA_STATIC_INIT'
ATOMIC_LONG_INIT(WORK_STRUCT_NO_POOL | WORK_STRUCT_STATIC)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
include/asm-generic/atomic-long.h:32:41: note: expanded from macro 'ATOMIC_LONG_INIT'
#define ATOMIC_LONG_INIT(i) ATOMIC_INIT(i)
~~~~~~~~~~~~^~
arch/arm/include/asm/atomic.h:21:27: note: expanded from macro 'ATOMIC_INIT'
#define ATOMIC_INIT(i) { (i) }
~ ^
This makes the type cast explicit, which shuts up the warning.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/crypto')
0 files changed, 0 insertions, 0 deletions