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[98.128.229.94]) by smtp.gmail.com with ESMTPSA id p10sm330893lfh.294.2020.09.30.15.40.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Sep 2020 15:40:12 -0700 (PDT) From: Rikard Falkeborn To: Doug Ledford , Jason Gunthorpe Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, Rikard Falkeborn , Jack Wang , Danil Kipnis Subject: [PATCH rdma-next 2/2] RDMA/rtrs: Constify static struct attribute_group Date: Thu, 1 Oct 2020 00:40:04 +0200 Message-Id: <20200930224004.24279-3-rikard.falkeborn@gmail.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200930224004.24279-1-rikard.falkeborn@gmail.com> References: <20200930224004.24279-1-rikard.falkeborn@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The only usage of these is to pass their address to sysfs_create_group() and sysfs_remove_group(), both which takes const pointers. Make the const to allow the compiler to put them in read-only memory. Signed-off-by: Rikard Falkeborn --- drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c | 6 +++--- drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c b/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c index 298b747d0330..ac4c49cbf153 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c @@ -312,7 +312,7 @@ static struct attribute *rtrs_clt_stats_attrs[] = { NULL }; -static struct attribute_group rtrs_clt_stats_attr_group = { +static const struct attribute_group rtrs_clt_stats_attr_group = { .attrs = rtrs_clt_stats_attrs, }; @@ -388,7 +388,7 @@ static struct attribute *rtrs_clt_sess_attrs[] = { NULL, }; -static struct attribute_group rtrs_clt_sess_attr_group = { +static const struct attribute_group rtrs_clt_sess_attr_group = { .attrs = rtrs_clt_sess_attrs, }; @@ -460,7 +460,7 @@ static struct attribute *rtrs_clt_attrs[] = { NULL, }; -static struct attribute_group rtrs_clt_attr_group = { +static const struct attribute_group rtrs_clt_attr_group = { .attrs = rtrs_clt_attrs, }; diff --git a/drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c b/drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c index cf6a2be61695..07fbb063555d 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c @@ -135,7 +135,7 @@ static struct attribute *rtrs_srv_sess_attrs[] = { NULL, }; -static struct attribute_group rtrs_srv_sess_attr_group = { +static const struct attribute_group rtrs_srv_sess_attr_group = { .attrs = rtrs_srv_sess_attrs, }; @@ -148,7 +148,7 @@ static struct attribute *rtrs_srv_stats_attrs[] = { NULL, }; -static struct attribute_group rtrs_srv_stats_attr_group = { +static const struct attribute_group rtrs_srv_stats_attr_group = { .attrs = rtrs_srv_stats_attrs, }; -- 2.28.0