[PATCH] cpufreq: fix integer/pointer warnings in acpi_platform_list

From: Ben Dooks (Codethink)
Date: Tue Nov 05 2019 - 02:52:38 EST


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@xxxxxxxxxxxxxxx>
---
Cc: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx>
Cc: Len Brown <lenb@xxxxxxxxxx>
Cc: "Rafael J. Wysocki" <rjw@xxxxxxxxxxxxx>
Cc: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
Cc: linux-pm@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
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