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[5/5] cryptodev: use NULL throttle timer cb for read direction

Message ID 20230625085631.372238-6-pizhenwei@bytedance.com (mailing list archive)
State New, archived
Headers show
Series Misc fixes for throttle | expand

Commit Message

zhenwei pi June 25, 2023, 8:56 a.m. UTC 
Operations on a crytpodev are considered as *write* only, the callback
of read direction is never invoked. Use NULL instead of an unreachable
path(cryptodev_backend_throttle_timer_cb on read direction).

Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
---
 backends/cryptodev.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Alberto Garcia June 26, 2023, 9:30 p.m. UTC | #1 
On Sun 25 Jun 2023 04:56:31 PM +08, zhenwei pi wrote:
> Operations on a crytpodev are considered as *write* only, the callback
> of read direction is never invoked. Use NULL instead of an unreachable
> path(cryptodev_backend_throttle_timer_cb on read direction).
>
> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>

Reviewed-by: Alberto Garcia <berto@igalia.com>

Berto
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Patch

diff --git a/backends/cryptodev.c b/backends/cryptodev.c
index 94ca393cee..19c24ccfad 100644
--- a/backends/cryptodev.c
+++ b/backends/cryptodev.c
@@ -331,8 +331,7 @@  static void cryptodev_backend_set_throttle(CryptoDevBackend *backend, int field,
     if (!enabled) {
         throttle_init(&backend->ts);
         throttle_timers_init(&backend->tt, qemu_get_aio_context(),
-                             QEMU_CLOCK_REALTIME,
-                             cryptodev_backend_throttle_timer_cb, /* FIXME */
+                             QEMU_CLOCK_REALTIME, NULL,
                              cryptodev_backend_throttle_timer_cb, backend);
     }