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authorArnd Bergmann <arnd@arndb.de>2017-05-05 17:25:12 +0200
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2017-05-05 17:25:12 +0200
commit34bf129a7f068e3108dbb051b4b05674e2a270e7 (patch)
treef27a686581f5708502664d530afaa041ef4f5014 /drivers/video
parent5c9cfda13dc503f4b25b486a57974e0414adb6f1 (diff)
downloadlinux-34bf129a7f068e3108dbb051b4b05674e2a270e7.tar.bz2
fbdev: sti: don't select CONFIG_VT
While working on another build error, I ran into several variations of this dependency loop: subsection "Kconfig recursive dependency limitations" drivers/input/Kconfig:8: symbol INPUT is selected by VT For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/tty/Kconfig:12: symbol VT is selected by FB_STI For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/video/fbdev/Kconfig:677: symbol FB_STI depends on FB For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/video/fbdev/Kconfig:5: symbol FB is selected by DRM_KMS_FB_HELPER For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpu/drm/Kconfig:72: symbol DRM_KMS_FB_HELPER is selected by DRM_KMS_CMA_HELPER For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpu/drm/Kconfig:137: symbol DRM_KMS_CMA_HELPER is selected by DRM_HDLCD For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpu/drm/arm/Kconfig:6: symbol DRM_HDLCD depends on OF For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/of/Kconfig:4: symbol OF is selected by X86_INTEL_CE For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" arch/x86/Kconfig:523: symbol X86_INTEL_CE depends on X86_IO_APIC For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" arch/x86/Kconfig:1011: symbol X86_IO_APIC depends on X86_LOCAL_APIC For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" arch/x86/Kconfig:1005: symbol X86_LOCAL_APIC depends on X86_UP_APIC For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" arch/x86/Kconfig:980: symbol X86_UP_APIC depends on PCI_MSI For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/pci/Kconfig:11: symbol PCI_MSI is selected by AMD_IOMMU For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/iommu/Kconfig:106: symbol AMD_IOMMU depends on IOMMU_SUPPORT For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/iommu/Kconfig:5: symbol IOMMU_SUPPORT is selected by DRM_ETNAVIV For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpu/drm/etnaviv/Kconfig:2: symbol DRM_ETNAVIV depends on THERMAL For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/thermal/Kconfig:5: symbol THERMAL is selected by ACPI_VIDEO For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/acpi/Kconfig:183: symbol ACPI_VIDEO is selected by INPUT This doesn't currently show up as I fixed the 'THERMAL' part of it, but I noticed that the FB_STI dependency should not be there but was introduced by slightly incorrect bug-fix patch that tried to fix a link error. Instead of selecting 'VT' to make us enter the drivers/video/console directory at compile-time, it's sufficient to build the drivers/video/console/sticore.c file by adding its directory to when CONFIG_FB_STI is enabled. Alternatively, we could move the sticore code to another directory that is always built when we have at STI_CONSOLE or FB_STI enabled. Fixes: 17085a934592 ("parisc: stifb: should depend on STI_CONSOLE") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Helge Deller <deller@gmx.de> Cc: "James E.J. Bottomley" <jejb@parisc-linux.org> Cc: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/Makefile1
-rw-r--r--drivers/video/fbdev/Kconfig2
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index 9ad3c17d6456..445b2c230b56 100644
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -2,6 +2,7 @@ obj-$(CONFIG_VGASTATE) += vgastate.o
obj-$(CONFIG_HDMI) += hdmi.o
obj-$(CONFIG_VT) += console/
+obj-$(CONFIG_FB_STI) += console/
obj-$(CONFIG_LOGO) += logo/
obj-y += backlight/
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index 922e4eaed9c5..5c6696bb56da 100644
--- a/drivers/video/fbdev/Kconfig
+++ b/drivers/video/fbdev/Kconfig
@@ -689,8 +689,6 @@ config FB_STI
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select STI_CONSOLE
- select VT
default y
---help---
STI refers to the HP "Standard Text Interface" which is a set of