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| author | Borislav Petkov | 2018-10-05 15:13:07 +0200 |
|---|---|---|
| committer | Borislav Petkov | 2018-10-06 20:40:43 +0200 |
| commit | fa112cf1e8bc693d5a666b1c479a2859c8b6e0f1 (patch) | |
| tree | d586d2f5952e49513a5a2317e8062276c887c407 /arch/x86/Kconfig | |
| parent | x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC (diff) | |
| download | kernel-qcow2-linux-fa112cf1e8bc693d5a666b1c479a2859c8b6e0f1.tar.gz kernel-qcow2-linux-fa112cf1e8bc693d5a666b1c479a2859c8b6e0f1.tar.xz kernel-qcow2-linux-fa112cf1e8bc693d5a666b1c479a2859c8b6e0f1.zip | |
x86/olpc: Fix build error with CONFIG_MFD_CS5535=m
When building a 32-bit config which has the above MFD item as module
but OLPC_XO1_PM is enabled =y - which is bool, btw - the kernel fails
building with:
ld: arch/x86/platform/olpc/olpc-xo1-pm.o: in function `xo1_pm_remove':
/home/boris/kernel/linux/arch/x86/platform/olpc/olpc-xo1-pm.c:159: undefined reference to `mfd_cell_disable'
ld: arch/x86/platform/olpc/olpc-xo1-pm.o: in function `xo1_pm_probe':
/home/boris/kernel/linux/arch/x86/platform/olpc/olpc-xo1-pm.c:133: undefined reference to `mfd_cell_enable'
make: *** [Makefile:1030: vmlinux] Error 1
Force MFD_CS5535 to y if OLPC_XO1_PM is enabled.
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Lubomir Rintel <lkundrak@v3.sk>
Cc: x86@kernel.org
Link: http://lkml.kernel.org/r/20181005131750.GA5366@zn.tnic
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 1a0be022f91d..285b5d6a5ea5 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -2742,8 +2742,7 @@ config OLPC config OLPC_XO1_PM bool "OLPC XO-1 Power Management" - depends on OLPC && MFD_CS5535 && PM_SLEEP - select MFD_CORE + depends on OLPC && MFD_CS5535=y && PM_SLEEP ---help--- Add support for poweroff and suspend of the OLPC XO-1 laptop. |