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authorDavid E. Box <david.e.box@linux.intel.com>2014-05-09 13:44:05 -0700
committerH. Peter Anvin <hpa@linux.intel.com>2014-05-09 14:56:15 -0700
commit6b8f0c8780c71d78624f736d7849645b64cc88b7 (patch)
tree4a53848d9cad11b67ddb91addc5cccd8b4ae616a /arch/x86/Kconfig
parentd6d211db37e75de2ddc3a4f979038c40df7cc79c (diff)
x86, iosf: Make IOSF driver modular and usable by more drivers
Currently drivers that run on non-IOSF systems (Core/Xeon) can't use the IOSF driver on SOC's without selecting it which forces an unnecessary and limiting dependency. Provides dummy functions to allow these modules to conditionally use the driver on IOSF equipped platforms without impacting their ability to compile and load on non-IOSF platforms. Build default m to ensure availability on x86 SOC's. Signed-off-by: David E. Box <david.e.box@linux.intel.com> Link: http://lkml.kernel.org/r/1399668248-24199-2-git-send-email-david.e.box@linux.intel.com Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/Kconfig')
-rw-r--r--arch/x86/Kconfig7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 25d2c6f7325e..f1304d38aa21 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2375,12 +2375,9 @@ config X86_DMA_REMAP
depends on STA2X11
config IOSF_MBI
- bool
+ tristate
+ default m
depends on PCI
- ---help---
- To be selected by modules requiring access to the Intel OnChip System
- Fabric (IOSF) Sideband MailBox Interface (MBI). For MBI platforms
- enumerable by PCI.
source "net/Kconfig"