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efi: sysfb_efi: fix build when EFI is not set

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When # CONFIG_EFI is not set, there are 2 definitions of
sysfb_apply_efi_quirks(). The stub from sysfb.h should be used
and the __init function from sysfb_efi.c should not be used.

../drivers/firmware/efi/sysfb_efi.c:337:13: error: redefinition of ‘sysfb_apply_efi_quirks’
 __init void sysfb_apply_efi_quirks(struct platform_device *pd)
             ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../drivers/firmware/efi/sysfb_efi.c:26:0:
../include/linux/sysfb.h:65:20: note: previous definition of ‘sysfb_apply_efi_quirks’ was here
 static inline void sysfb_apply_efi_quirks(struct platform_device *pd)
                    ^~~~~~~~~~~~~~~~~~~~~~

Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Fixes: 8633ef82f101 ("drivers/firmware: consolidate EFI framebuffer setup for all arches")
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: linux-efi@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: Javier Martinez Canillas <javierm@redhat.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Mark Brown <broonie@kernel.org>
Cc: linux-next@vger.kernel.org
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210727050447.7339-1-rdunlap@infradead.org
This commit is contained in:
Randy Dunlap 2021-07-26 22:04:47 -07:00 committed by Daniel Vetter
parent 71260b9a70
commit 15d27b15de
1 changed files with 2 additions and 0 deletions
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2
drivers/firmware/efi/sysfb_efi.c
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@ -332,6 +332,7 @@ static const struct fwnode_operations efifb_fwnode_ops = {
.add_links = efifb_add_links,
};
#ifdef CONFIG_EFI
static struct fwnode_handle efifb_fwnode;
__init void sysfb_apply_efi_quirks(struct platform_device *pd)
@ -354,3 +355,4 @@ __init void sysfb_apply_efi_quirks(struct platform_device *pd)
pd->dev.fwnode = &efifb_fwnode;
}
}
#endif