[PATCH 2/2] powerpc/perf: Add declarations to fix sparse warnings
From: Michael Ellerman <mpe@ellerman.id.au>
Date: 2020-09-16 11:58:25
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
Sparse warns about all the init functions: symbol init_ppc970_pmu was not declared. Should it be static? symbol init_power5p_pmu was not declared. Should it be static? symbol init_power5_pmu was not declared. Should it be static? symbol init_power6_pmu was not declared. Should it be static? symbol init_power7_pmu was not declared. Should it be static? symbol init_power9_pmu was not declared. Should it be static? symbol init_power8_pmu was not declared. Should it be static? symbol init_generic_compat_pmu was not declared. Should it be static? They're already declared in internal.h, so just make sure all the C files include that directly or indirectly. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> --- arch/powerpc/perf/isa207-common.h | 2 ++ arch/powerpc/perf/power10-pmu.c | 1 - arch/powerpc/perf/power5+-pmu.c | 2 ++ arch/powerpc/perf/power5-pmu.c | 2 ++ arch/powerpc/perf/power6-pmu.c | 2 ++ arch/powerpc/perf/power7-pmu.c | 2 ++ arch/powerpc/perf/ppc970-pmu.c | 2 ++ 7 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/perf/isa207-common.h b/arch/powerpc/perf/isa207-common.h
index 044de65e96b9..7025de5e60e7 100644
--- a/arch/powerpc/perf/isa207-common.h
+++ b/arch/powerpc/perf/isa207-common.h@@ -13,6 +13,8 @@ #include <asm/firmware.h> #include <asm/cputable.h> +#include "internal.h" + #define EVENT_EBB_MASK 1ull #define EVENT_EBB_SHIFT PERF_EVENT_CONFIG_EBB_SHIFT #define EVENT_BHRB_MASK 1ull
diff --git a/arch/powerpc/perf/power10-pmu.c b/arch/powerpc/perf/power10-pmu.c
index 83148656b524..9dbe8f9b89b4 100644
--- a/arch/powerpc/perf/power10-pmu.c
+++ b/arch/powerpc/perf/power10-pmu.c@@ -9,7 +9,6 @@ #define pr_fmt(fmt) "power10-pmu: " fmt #include "isa207-common.h" -#include "internal.h" /* * Raw event encoding for Power10:
diff --git a/arch/powerpc/perf/power5+-pmu.c b/arch/powerpc/perf/power5+-pmu.c
index a62b2cd7914f..3e64b4a1511f 100644
--- a/arch/powerpc/perf/power5+-pmu.c
+++ b/arch/powerpc/perf/power5+-pmu.c@@ -10,6 +10,8 @@ #include <asm/reg.h> #include <asm/cputable.h> +#include "internal.h" + /* * Bits in event code for POWER5+ (POWER5 GS) and POWER5++ (POWER5 GS DD3) */
diff --git a/arch/powerpc/perf/power5-pmu.c b/arch/powerpc/perf/power5-pmu.c
index 8732b587cf71..017bb19b73fb 100644
--- a/arch/powerpc/perf/power5-pmu.c
+++ b/arch/powerpc/perf/power5-pmu.c@@ -10,6 +10,8 @@ #include <asm/reg.h> #include <asm/cputable.h> +#include "internal.h" + /* * Bits in event code for POWER5 (not POWER5++) */
diff --git a/arch/powerpc/perf/power6-pmu.c b/arch/powerpc/perf/power6-pmu.c
index 0e318cf87129..189974478e9f 100644
--- a/arch/powerpc/perf/power6-pmu.c
+++ b/arch/powerpc/perf/power6-pmu.c@@ -10,6 +10,8 @@ #include <asm/reg.h> #include <asm/cputable.h> +#include "internal.h" + /* * Bits in event code for POWER6 */
diff --git a/arch/powerpc/perf/power7-pmu.c b/arch/powerpc/perf/power7-pmu.c
index 5e0bf09cf077..bacfab104a1a 100644
--- a/arch/powerpc/perf/power7-pmu.c
+++ b/arch/powerpc/perf/power7-pmu.c@@ -10,6 +10,8 @@ #include <asm/reg.h> #include <asm/cputable.h> +#include "internal.h" + /* * Bits in event code for POWER7 */
diff --git a/arch/powerpc/perf/ppc970-pmu.c b/arch/powerpc/perf/ppc970-pmu.c
index d35223fb112c..7d78df97f272 100644
--- a/arch/powerpc/perf/ppc970-pmu.c
+++ b/arch/powerpc/perf/ppc970-pmu.c@@ -9,6 +9,8 @@ #include <asm/reg.h> #include <asm/cputable.h> +#include "internal.h" + /* * Bits in event code for PPC970 */
--
2.25.1