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Date: Tue, 5 Nov 2019 07:52:25 +0000
From: "Ben Dooks (Codethink)" <ben.dooks@...ethink.co.uk>
To: linux-kernel@...ts.codethink.co.uk
Cc: "Ben Dooks (Codethink)" <ben.dooks@...ethink.co.uk>,
Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
Len Brown <lenb@...nel.org>,
"Rafael J. Wysocki" <rjw@...ysocki.net>,
Viresh Kumar <viresh.kumar@...aro.org>,
linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] cpufreq: fix integer/pointer warnings in acpi_platform_list
The fourth field in this table is a pointer, not an integer so replace
the 0 with a NULL to avoid the following sparse warnings:
drivers/cpufreq/intel_pstate.c:2667:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2668:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2669:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2670:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2671:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2672:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2673:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2674:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2675:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2676:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2677:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2678:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2679:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2680:64: sparse: sparse: Using plain integer as NULL pointer
drivers/cpufreq/intel_pstate.c:2681:64: sparse: sparse: Using plain integer as NULL pointer
Signed-off-by: Ben Dooks (Codethink) <ben.dooks@...ethink.co.uk>
---
Cc: Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Cc: Len Brown <lenb@...nel.org>
Cc: "Rafael J. Wysocki" <rjw@...ysocki.net>
Cc: Viresh Kumar <viresh.kumar@...aro.org>
Cc: linux-pm@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
---
drivers/cpufreq/intel_pstate.c | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index 53a51c169451..cfcf34e04c3d 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -2664,21 +2664,21 @@ enum {
/* Hardware vendor-specific info that has its own power management modes */
static struct acpi_platform_list plat_info[] __initdata = {
- {"HP ", "ProLiant", 0, ACPI_SIG_FADT, all_versions, 0, PSS},
- {"ORACLE", "X4-2 ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X4-2L ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X4-2B ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X3-2 ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X3-2L ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X3-2B ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X4470M2 ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X4270M3 ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X4270M2 ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X4170M2 ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X4170 M3", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X4275 M3", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "X6-2 ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
- {"ORACLE", "Sudbury ", 0, ACPI_SIG_FADT, all_versions, 0, PPC},
+ {"HP ", "ProLiant", 0, ACPI_SIG_FADT, all_versions, NULL, PSS},
+ {"ORACLE", "X4-2 ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X4-2L ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X4-2B ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X3-2 ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X3-2L ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X3-2B ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X4470M2 ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X4270M3 ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X4270M2 ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X4170M2 ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X4170 M3", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X4275 M3", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "X6-2 ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
+ {"ORACLE", "Sudbury ", 0, ACPI_SIG_FADT, all_versions, NULL, PPC},
{ } /* End */
};
--
2.24.0.rc1
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