From 904c6c83cda300e41aab32e8e6a56bde0c0711d3 Mon Sep 17 00:00:00 2001 From: Seung-Woo Kim Date: Mon, 15 May 2023 12:39:38 +0900 Subject: [PATCH] maru: Remove useless null checks for array address The array address is always not null, so no need to check. Remove useless null checks to fix -Waddress build warnings. Change-Id: I3bef4644e37d8ed4a2a88fb21408ac1b4ff7a64b Signed-off-by: Seung-Woo Kim --- drivers/maru/maru_jack.c | 4 ---- drivers/maru/maru_power_supply.c | 4 ---- drivers/maru/sensors/maru_virtio_sensor.c | 5 ----- 3 files changed, 13 deletions(-) diff --git a/drivers/maru/maru_jack.c b/drivers/maru/maru_jack.c index abfecf0ecf4c..7cc8c194eb04 100644 --- a/drivers/maru/maru_jack.c +++ b/drivers/maru/maru_jack.c @@ -144,10 +144,6 @@ static void jack_vq_done(struct virtqueue *vq) { DLOG(KERN_DEBUG, "receive queue- not an answer message: %d", msg->req); return; } - if (msg->buf == NULL) { - DLOG(KERN_ERR, "receive queue- message from host is NULL."); - return; - } DLOG(KERN_DEBUG, "msg buf: %s, req: %d, type: %d", msg->buf, msg->req, msg->type); diff --git a/drivers/maru/maru_power_supply.c b/drivers/maru/maru_power_supply.c index b9535136edc9..0fb94652c9af 100644 --- a/drivers/maru/maru_power_supply.c +++ b/drivers/maru/maru_power_supply.c @@ -120,10 +120,6 @@ static void power_vq_done(struct virtqueue *vq) { DLOG(KERN_DEBUG, "receive queue- not an answer message: %d", msg->req); return; } - if (msg->buf == NULL) { - DLOG(KERN_ERR, "receive queue- message from host is NULL."); - return; - } DLOG(KERN_DEBUG, "msg buf: %s, req: %d, type: %d", msg->buf, msg->req, msg->type); diff --git a/drivers/maru/sensors/maru_virtio_sensor.c b/drivers/maru/sensors/maru_virtio_sensor.c index 33d6157f5192..60117c3dd692 100644 --- a/drivers/maru/sensors/maru_virtio_sensor.c +++ b/drivers/maru/sensors/maru_virtio_sensor.c @@ -160,11 +160,6 @@ static void sensor_vq_done(struct virtqueue *rvq) { return; } - if (msg->buf == NULL) { - ERR("receive queue- message from host is NULL."); - return; - } - mutex_lock(&vs->lock); LOG(1, "msg buf: %s, req: %d, type: %d, vs->flags: %d", msg->buf, msg->req, msg->type, vs->flags); -- 2.34.1