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[66.187.233.206]) by smtp.gmail.com with ESMTPSA id ny8-20020a056214398800b005dd8b934584sm216973qvb.28.2023.03.30.17.12.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Mar 2023 17:12:11 -0700 (PDT) From: Tom Rix To: stuyoder@gmail.com, laurentiu.tudor@nxp.com, nathan@kernel.org, ndesaulniers@google.com Cc: linux-kernel@vger.kernel.org, llvm@lists.linux.dev, Tom Rix Subject: [PATCH] bus: fsl-mc: remove unused free_count variable Date: Thu, 30 Mar 2023 20:12:08 -0400 Message-Id: <20230331001208.1846731-1-trix@redhat.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" clang with W=3D1 reports drivers/bus/fsl-mc/fsl-mc-allocator.c:560:6: error: variable 'free_count' set but not used [-Werror,-Wunused-but-set-variable] int free_count =3D 0; ^ This variable is not used so remove it. Signed-off-by: Tom Rix Reviewed-by: Nick Desaulniers --- drivers/bus/fsl-mc/fsl-mc-allocator.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/bus/fsl-mc/fsl-mc-allocator.c b/drivers/bus/fsl-mc/fsl= -mc-allocator.c index dced427ca8ba..f1351237a9d5 100644 --- a/drivers/bus/fsl-mc/fsl-mc-allocator.c +++ b/drivers/bus/fsl-mc/fsl-mc-allocator.c @@ -557,12 +557,9 @@ static void fsl_mc_cleanup_resource_pool(struct fsl_mc= _device *mc_bus_dev, struct fsl_mc_bus *mc_bus =3D to_fsl_mc_bus(mc_bus_dev); struct fsl_mc_resource_pool *res_pool =3D &mc_bus->resource_pools[pool_type]; - int free_count =3D 0; =20 - list_for_each_entry_safe(resource, next, &res_pool->free_list, node) { - free_count++; + list_for_each_entry_safe(resource, next, &res_pool->free_list, node) devm_kfree(&mc_bus_dev->dev, resource); - } } =20 void fsl_mc_cleanup_all_resource_pools(struct fsl_mc_device *mc_bus_dev) --=20 2.27.0