From: David Daney <ddaney.cavm@gmail.com>
To: Will Deacon <will.deacon@arm.com>,
linux-arm-kernel@lists.infradead.org,
Mark Rutland <mark.rutland@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Tony Luck <tony.luck@intel.com>,
Fenghua Yu <fenghua.yu@intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Len Brown <lenb@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
Grant Likely <grant.likely@linaro.org>,
Robert Moore <robert.moore@intel.com>,
Lv Zheng <lv.zheng@intel.com>, Hanjun Guo <hanjun.guo@linaro.org>,
Marc Zyngier <Marc.Zyngier@arm.com>,
linux-ia64@vger.kernel.org, linux-acpi@vger.kernel.org,
devel@acpica.org
Cc: linux-kernel@vger.kernel.org,
Robert Richter <rrichter@cavium.com>,
David Daney <david.daney@cavium.com>
Subject: [PATCH v4 03/14] acpi, numa: remove duplicate NULL check
Date: Mon, 18 Apr 2016 14:14:01 -0700 [thread overview]
Message-ID: <1461014052-30788-4-git-send-email-ddaney.cavm@gmail.com> (raw)
In-Reply-To: <1461014052-30788-1-git-send-email-ddaney.cavm@gmail.com>
From: Hanjun Guo <hanjun.guo@linaro.org>
The argument "header" for acpi_table_print_srat_entry()
is always checked before the function is called, it's
duplicate to check it again, remove it.
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: David Daney <david.daney@cavium.com>
---
drivers/acpi/numa.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index e34b5d0..2de6068 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -125,9 +125,6 @@ EXPORT_SYMBOL(acpi_map_pxm_to_online_node);
static void __init
acpi_table_print_srat_entry(struct acpi_subtable_header *header)
{
- if (!header)
- return;
-
switch (header->type) {
case ACPI_SRAT_TYPE_CPU_AFFINITY:
{
--
1.7.11.7
next prev parent reply other threads:[~2016-04-18 21:14 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-18 21:13 [PATCH v4 00/14] ACPI NUMA support for ARM64 David Daney
2016-04-18 21:13 ` [PATCH v4 01/14] acpi, numa: Use pr_fmt() instead of printk David Daney
2016-04-18 21:14 ` [PATCH v4 02/14] acpi, numa: Replace ACPI_DEBUG_PRINT() with pr_debug() David Daney
2016-04-18 21:14 ` David Daney [this message]
2016-04-18 21:14 ` [PATCH v4 04/14] acpi, numa: Move acpi_numa_arch_fixup() to ia64 only David Daney
2016-04-18 21:14 ` [PATCH v4 05/14] acpi, numa: move acpi_numa_slit_init() to drivers/acpi/numa.c David Daney
2016-04-18 21:14 ` [PATCH v4 06/14] arm64, numa: rework numa_add_memblk() David Daney
2016-04-18 21:14 ` [PATCH v4 07/14] x86, acpi, numa: cleanup acpi_numa_processor_affinity_init() David Daney
2016-04-18 21:14 ` [PATCH v4 08/14] acpi, numa: move bad_srat() and srat_disabled() to drivers/acpi/numa.c David Daney
2016-04-18 21:14 ` [PATCH v4 09/14] acpi, numa: remove unneeded acpi_numa=1 David Daney
2016-04-18 21:14 ` [PATCH v4 10/14] acpi, numa: Move acpi_numa_memory_affinity_init() to drivers/acpi/numa.c David Daney
2016-04-18 21:14 ` [PATCH v4 11/14] acpi, numa, srat: Improve SRAT error detection and add messages David Daney
2016-04-18 21:14 ` [PATCH v4 12/14] arm64, acpi, numa: NUMA support based on SRAT and SLIT David Daney
2016-04-18 21:14 ` [PATCH v4 13/14] acpi, numa: Enable ACPI based NUMA on ARM64 David Daney
2016-04-18 21:14 ` [PATCH v4 14/14] arm64, acpi, numa: Default enable ACPI_NUMA with NUMA David Daney
2016-04-19 18:44 ` [PATCH v4 00/14] ACPI NUMA support for ARM64 David Daney
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