| Message ID | 1427458476-20140-1-git-send-email-hanjun.guo@linaro.org |
|---|---|
| State | New |
| Headers | show
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Wysocki" <rjw@rjwysocki.net>, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linaro-acpi@lists.linaro.org, Hanjun Guo <hanjun.guo@linaro.org> Subject: [PATCH 1/2] ARM64 / ACPI: Ignore the return error value of acpi_map_gic_cpu_interface() Date: Fri, 27 Mar 2015 20:14:35 +0800 Message-Id: <1427458476-20140-1-git-send-email-hanjun.guo@linaro.org> X-Mailer: git-send-email 1.9.1 Sender: linux-acpi-owner@vger.kernel.org Precedence: list List-ID: <patchwork-forward.linaro.org> X-Mailing-List: linux-acpi@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. 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diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c index 07649e4..c263cba 100644 --- a/arch/arm64/kernel/acpi.c +++ b/arch/arm64/kernel/acpi.c @@ -181,7 +181,8 @@ acpi_parse_gic_cpu_interface(struct acpi_subtable_header *header, return -EINVAL; acpi_table_print_madt_entry(header); - return acpi_map_gic_cpu_interface(processor); + acpi_map_gic_cpu_interface(processor); + return 0; } /* Parse GIC cpu interface entries in MADT for SMP init */
MADT table scannig will stopped once it gets the errors returned by the handler, which is acpi_map_gic_cpu_interface() in for ARM64, so Ignore the return error value to search for all enabled CPUs for SMP init. Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org> --- arch/arm64/kernel/acpi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)