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| author | Nathan Chancellor <natechancellor@gmail.com> | 2020-03-23 15:27:29 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-04-24 07:59:12 +0200 |
| commit | a99b3884353b14c87a4f2402455ed844b4571b84 (patch) | |
| tree | f57be7c08a69cf1cc76a4964ef3400b76ec78868 | |
| parent | 39227f9d37892aa7cd2d68a8c5d740e4c42a786b (diff) | |
powerpc/maple: Fix declaration made after definition
[ Upstream commit af6cf95c4d003fccd6c2ecc99a598fb854b537e7 ]
When building ppc64 defconfig, Clang errors (trimmed for brevity):
arch/powerpc/platforms/maple/setup.c:365:1: error: attribute declaration
must precede definition [-Werror,-Wignored-attributes]
machine_device_initcall(maple, maple_cpc925_edac_setup);
^
machine_device_initcall expands to __define_machine_initcall, which in
turn has the macro machine_is used in it, which declares mach_##name
with an __attribute__((weak)). define_machine actually defines
mach_##name, which in this file happens before the declaration, hence
the warning.
To fix this, move define_machine after machine_device_initcall so that
the declaration occurs before the definition, which matches how
machine_device_initcall and define_machine work throughout
arch/powerpc.
While we're here, remove some spaces before tabs.
Fixes: 8f101a051ef0 ("edac: cpc925 MC platform device setup")
Reported-by: Nick Desaulniers <ndesaulniers@google.com>
Suggested-by: Ilie Halip <ilie.halip@gmail.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200323222729.15365-1-natechancellor@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/powerpc/platforms/maple/setup.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c index b7f937563827..d1fee2d35b49 100644 --- a/arch/powerpc/platforms/maple/setup.c +++ b/arch/powerpc/platforms/maple/setup.c @@ -299,23 +299,6 @@ static int __init maple_probe(void) return 1; } -define_machine(maple) { - .name = "Maple", - .probe = maple_probe, - .setup_arch = maple_setup_arch, - .init_IRQ = maple_init_IRQ, - .pci_irq_fixup = maple_pci_irq_fixup, - .pci_get_legacy_ide_irq = maple_pci_get_legacy_ide_irq, - .restart = maple_restart, - .halt = maple_halt, - .get_boot_time = maple_get_boot_time, - .set_rtc_time = maple_set_rtc_time, - .get_rtc_time = maple_get_rtc_time, - .calibrate_decr = generic_calibrate_decr, - .progress = maple_progress, - .power_save = power4_idle, -}; - #ifdef CONFIG_EDAC /* * Register a platform device for CPC925 memory controller on @@ -372,3 +355,20 @@ static int __init maple_cpc925_edac_setup(void) } machine_device_initcall(maple, maple_cpc925_edac_setup); #endif + +define_machine(maple) { + .name = "Maple", + .probe = maple_probe, + .setup_arch = maple_setup_arch, + .init_IRQ = maple_init_IRQ, + .pci_irq_fixup = maple_pci_irq_fixup, + .pci_get_legacy_ide_irq = maple_pci_get_legacy_ide_irq, + .restart = maple_restart, + .halt = maple_halt, + .get_boot_time = maple_get_boot_time, + .set_rtc_time = maple_set_rtc_time, + .get_rtc_time = maple_get_rtc_time, + .calibrate_decr = generic_calibrate_decr, + .progress = maple_progress, + .power_save = power4_idle, +}; |