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| author | Michal Marek <mmarek@suse.com> | 2015-10-27 16:02:24 +0300 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.com> | 2015-11-25 13:23:25 +0300 |
| commit | cf4f21938e13ea1533ebdcb21c46f1d998a44ee8 (patch) | |
| tree | b26af8415bc9f916124e27b4bbfd3209270e40f6 /drivers/misc/ibmasm | |
| parent | 0046a46a8f93f5b99b499118779521ba3b017d69 (diff) | |
| download | linux-cf4f21938e13ea1533ebdcb21c46f1d998a44ee8.tar.xz | |
kbuild: Allow to specify composite modules with modname-m
This allows to write
drm-$(CONFIG_AGP) += drm_agpsupport.o
without having to handle CONFIG_AGP=y vs. CONFIG_AGP=m. Only support
this syntax for modules, since built-in code depending on something
modular cannot work and init/Makefile actually relies on the current
semantics. There are a few drivers which adapted to the current
semantics out of necessity; these are fixed to also work when the
respective subsystem is modular.
Acked-by: Peter Chen <peter.chen@freescale.com> [chipidea]
Signed-off-by: Michal Marek <mmarek@suse.com>
Diffstat (limited to 'drivers/misc/ibmasm')
| -rw-r--r-- | drivers/misc/ibmasm/ibmasm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/ibmasm/ibmasm.h b/drivers/misc/ibmasm/ibmasm.h index 9b083448814d..5bd127727d8e 100644 --- a/drivers/misc/ibmasm/ibmasm.h +++ b/drivers/misc/ibmasm/ibmasm.h @@ -211,7 +211,7 @@ void ibmasmfs_unregister(void); void ibmasmfs_add_sp(struct service_processor *sp); /* uart */ -#ifdef CONFIG_SERIAL_8250 +#if IS_ENABLED(CONFIG_SERIAL_8250) void ibmasm_register_uart(struct service_processor *sp); void ibmasm_unregister_uart(struct service_processor *sp); #else |