From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Michael Ellerman <mpe@ellerman.id.au>,
Paul Mackerras <paulus@samba.org>,
Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Christophe Leroy <christophe.leroy@csgroup.eu>,
linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Subject: [PATCH v3 1/2] powerpc/powermac: add missing g5_phy_disable_cpu1() declaration
Date: Fri, 24 Sep 2021 12:56:52 +0200 [thread overview]
Message-ID: <20210924105653.46963-1-krzysztof.kozlowski@canonical.com> (raw)
g5_phy_disable_cpu1() is used outside of platforms/powermac/feature.c,
so it should have a declaration to fix W=1 warning:
arch/powerpc/platforms/powermac/feature.c:1533:6:
error: no previous prototype for ‘g5_phy_disable_cpu1’ [-Werror=missing-prototypes]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
Changes since v2:
1. Put declaration in powermac/pmac.h
Changes since v1:
1. Drop declaration in powermac/smp.c
---
arch/powerpc/platforms/powermac/pmac.h | 2 ++
arch/powerpc/platforms/powermac/smp.c | 2 --
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/powermac/pmac.h b/arch/powerpc/platforms/powermac/pmac.h
index 0d715db434dc..be528e0e507f 100644
--- a/arch/powerpc/platforms/powermac/pmac.h
+++ b/arch/powerpc/platforms/powermac/pmac.h
@@ -14,6 +14,8 @@ struct rtc_time;
extern int pmac_newworld;
+void g5_phy_disable_cpu1(void);
+
extern long pmac_time_init(void);
extern time64_t pmac_get_boot_time(void);
extern void pmac_get_rtc_time(struct rtc_time *);
diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c
index 3256a316e884..5d0626f432d5 100644
--- a/arch/powerpc/platforms/powermac/smp.c
+++ b/arch/powerpc/platforms/powermac/smp.c
@@ -875,8 +875,6 @@ static int smp_core99_cpu_online(unsigned int cpu)
static void __init smp_core99_bringup_done(void)
{
- extern void g5_phy_disable_cpu1(void);
-
/* Close i2c bus if it was used for tb sync */
if (pmac_tb_clock_chip_host)
pmac_i2c_close(pmac_tb_clock_chip_host);
--
2.30.2
next reply other threads:[~2021-09-24 10:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-24 10:56 Krzysztof Kozlowski [this message]
2021-09-24 10:56 ` [PATCH v3 2/2] powerpc/powermac: constify device_node in of_irq_parse_oldworld() Krzysztof Kozlowski
2021-10-04 17:00 ` Rob Herring
2022-05-24 11:09 ` [PATCH v3 1/2] powerpc/powermac: add missing g5_phy_disable_cpu1() declaration Michael Ellerman
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