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Tue, 8 Oct 2019 05:32:06 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from huawei.com (szxga04-in.huawei.com [45.249.212.190]) by silver.osuosl.org (Postfix) with ESMTPS id DCDA92050D for ; Tue, 8 Oct 2019 05:32:05 +0000 (UTC) Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id E541C2427A60BC08B288; Tue, 8 Oct 2019 13:31:59 +0800 (CST) Received: from huawei.com (10.90.53.225) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.439.0; Tue, 8 Oct 2019 13:31:51 +0800 From: zhengbin To: , , , , , Subject: [PATCH 1/6] staging: bcm2835-audio: Remove set but not used variable 'status' Date: Tue, 8 Oct 2019 13:38:57 +0800 Message-ID: <1570513142-60177-2-git-send-email-zhengbin13@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1570513142-60177-1-git-send-email-zhengbin13@huawei.com> References: <1570513142-60177-1-git-send-email-zhengbin13@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.90.53.225] X-CFilter-Loop: Reflected X-BeenThere: driverdev-devel@linuxdriverproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Driver Project Developer List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: zhengbin13@huawei.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" Fixes gcc '-Wunused-but-set-variable' warning: drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c: In function audio_vchi_callback: drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c:99:6: warning: variable status set but not used [-Wunused-but-set-variable] It is not used since commit 23b028c871e1 ("staging: bcm2835-audio: initial staging submission") Reported-by: Hulk Robot Signed-off-by: zhengbin --- drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c index c6f9cf1..8a94c5b 100644 --- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c +++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c @@ -96,13 +96,12 @@ static void audio_vchi_callback(void *param, struct bcm2835_audio_instance *instance = param; struct vc_audio_msg m; int msg_len; - int status; if (reason != VCHI_CALLBACK_MSG_AVAILABLE) return; - status = vchi_msg_dequeue(instance->vchi_handle, - &m, sizeof(m), &msg_len, VCHI_FLAGS_NONE); + vchi_msg_dequeue(instance->vchi_handle, + &m, sizeof(m), &msg_len, VCHI_FLAGS_NONE); if (m.type == VC_AUDIO_MSG_TYPE_RESULT) { instance->result = m.result.success; complete(&instance->msg_avail_comp); -- 2.7.4 _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel