From 3d1d8f2943e23bd329b63548cdcc915b3657c4d2 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Tue, 3 Nov 2020 15:28:38 +0000 Subject: [PATCH] soc: fsl: qbman: qman: Remove unused variable 'dequeue_wq' MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Fixes the following W=1 kernel build warning(s): drivers/soc/fsl/qbman/qman.c: In function ‘qman_shutdown_fq’: drivers/soc/fsl/qbman/qman.c:2700:8: warning: variable ‘dequeue_wq’ set but not used [-Wunused-but-set-variable] Cc: Li Yang Cc: YueHaibing Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Lee Jones Signed-off-by: Li Yang --- drivers/soc/fsl/qbman/qman.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c index 9888a70618730..62b182c3a8b04 100644 --- a/drivers/soc/fsl/qbman/qman.c +++ b/drivers/soc/fsl/qbman/qman.c @@ -2622,7 +2622,7 @@ int qman_shutdown_fq(u32 fqid) union qm_mc_command *mcc; union qm_mc_result *mcr; int orl_empty, drain = 0, ret = 0; - u32 channel, wq, res; + u32 channel, res; u8 state; p = get_affine_portal(); @@ -2655,7 +2655,7 @@ int qman_shutdown_fq(u32 fqid) DPAA_ASSERT((mcr->verb & QM_MCR_VERB_MASK) == QM_MCR_VERB_QUERYFQ); /* Need to store these since the MCR gets reused */ channel = qm_fqd_get_chan(&mcr->queryfq.fqd); - wq = qm_fqd_get_wq(&mcr->queryfq.fqd); + qm_fqd_get_wq(&mcr->queryfq.fqd); if (channel < qm_channel_pool1) { channel_portal = get_portal_for_channel(channel); @@ -2697,7 +2697,6 @@ int qman_shutdown_fq(u32 fqid) * to dequeue from the channel the FQ is scheduled on */ int found_fqrn = 0; - u16 dequeue_wq = 0; /* Flag that we need to drain FQ */ drain = 1; @@ -2705,11 +2704,8 @@ int qman_shutdown_fq(u32 fqid) if (channel >= qm_channel_pool1 && channel < qm_channel_pool1 + 15) { /* Pool channel, enable the bit in the portal */ - dequeue_wq = (channel - - qm_channel_pool1 + 1)<<4 | wq; } else if (channel < qm_channel_pool1) { /* Dedicated channel */ - dequeue_wq = wq; } else { dev_err(dev, "Can't recover FQ 0x%x, ch: 0x%x", fqid, channel); -- 2.30.2