From e5caf693ac6ac498ef05c7c1947024d5b678626f Mon Sep 17 00:00:00 2001 From: Claudiu Manoil Date: Wed, 16 Nov 2016 16:40:23 +0200 Subject: [PATCH] soc/qman: Remove redundant checks from qman_create_cgr() opts is checked redundantly. Move local_opts declaration inside its usage scope. Signed-off-by: Claudiu Manoil Signed-off-by: Scott Wood --- drivers/soc/fsl/qbman/qman.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c index 307c818e14ab..4a1697eefcdf 100644 --- a/drivers/soc/fsl/qbman/qman.c +++ b/drivers/soc/fsl/qbman/qman.c @@ -2294,7 +2294,6 @@ int qman_create_cgr(struct qman_cgr *cgr, u32 flags, struct qm_mcc_initcgr *opts) { struct qm_mcr_querycgr cgr_state; - struct qm_mcc_initcgr local_opts = {}; int ret; struct qman_portal *p; @@ -2316,11 +2315,12 @@ int qman_create_cgr(struct qman_cgr *cgr, u32 flags, spin_lock(&p->cgr_lock); if (opts) { + struct qm_mcc_initcgr local_opts = *opts; + ret = qman_query_cgr(cgr, &cgr_state); if (ret) goto out; - if (opts) - local_opts = *opts; + if ((qman_ip_rev & 0xFF00) >= QMAN_REV30) local_opts.cgr.cscn_targ_upd_ctrl = QM_CGR_TARG_UDP_CTRL_WRITE_BIT | PORTAL_IDX(p); @@ -2331,7 +2331,7 @@ int qman_create_cgr(struct qman_cgr *cgr, u32 flags, local_opts.we_mask |= QM_CGR_WE_CSCN_TARG; /* send init if flags indicate so */ - if (opts && (flags & QMAN_CGR_FLAG_USE_INIT)) + if (flags & QMAN_CGR_FLAG_USE_INIT) ret = qm_modify_cgr(cgr, QMAN_CGR_FLAG_USE_INIT, &local_opts); else -- 2.20.1