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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::733; envelope-from=danielhb413@gmail.com; helo=mail-qk1-x733.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Daniel Henrique Barboza , qemu-ppc@nongnu.org, groug@kaod.org, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Next patch will use the 'nodename' string in spapr_core_dt_populate() after the point it's being freed today. Instead of moving 'g_free(nodename)' around, let's do a QoL change in both CPU DT functions where 'nodename' is being freed, and use g_autofree to avoid the 'g_free()' call altogether. Signed-off-by: Daniel Henrique Barboza --- hw/ppc/spapr.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 6c47466fc2..cc1b709615 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -790,7 +790,6 @@ static void spapr_dt_cpus(void *fdt, SpaprMachineState = *spapr) CPUState *cs; int n_cpus; int cpus_offset; - char *nodename; int i; =20 cpus_offset =3D fdt_add_subnode(fdt, 0, "cpus"); @@ -818,6 +817,7 @@ static void spapr_dt_cpus(void *fdt, SpaprMachineState = *spapr) PowerPCCPU *cpu =3D POWERPC_CPU(cs); int index =3D spapr_get_vcpu_id(cpu); DeviceClass *dc =3D DEVICE_GET_CLASS(cs); + g_autofree char *nodename =3D NULL; int offset; =20 if (!spapr_is_thread0_in_vcore(spapr, cpu)) { @@ -826,7 +826,6 @@ static void spapr_dt_cpus(void *fdt, SpaprMachineState = *spapr) =20 nodename =3D g_strdup_printf("%s@%x", dc->fw_name, index); offset =3D fdt_add_subnode(fdt, cpus_offset, nodename); - g_free(nodename); _FDT(offset); spapr_dt_cpu(cs, fdt, offset, spapr); } @@ -3743,12 +3742,11 @@ int spapr_core_dt_populate(SpaprDrc *drc, SpaprMach= ineState *spapr, PowerPCCPU *cpu =3D POWERPC_CPU(cs); DeviceClass *dc =3D DEVICE_GET_CLASS(cs); int id =3D spapr_get_vcpu_id(cpu); - char *nodename; + g_autofree char *nodename =3D NULL; int offset; =20 nodename =3D g_strdup_printf("%s@%x", dc->fw_name, id); offset =3D fdt_add_subnode(fdt, 0, nodename); - g_free(nodename); =20 spapr_dt_cpu(cs, fdt, offset, spapr); =20 --=20 2.26.2