Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1db4e9bb5682fd3fd3f37f7fe9c322e7c5bb7578
Commit: 1db4e9bb5682fd3fd3f37f7fe9c322e7c5bb7578
Parent: d581593388e39d77acd643b1d7427c5ecbb85a03
Author: Paul Mundt <[EMAIL PROTECTED]>
AuthorDate: Tue Sep 11 18:10:23 2007 +0900
Committer: Paul Mundt <[EMAIL PROTECTED]>
CommitDate: Fri Sep 21 11:57:53 2007 +0900
sh: Don't enable FPU for SH4AL-DSP.
This leads to invalid configurations where both FPU and DSP support
can be enabled in the same kernel, resulting in build failure.
Signed-off-by: Paul Mundt <[EMAIL PROTECTED]>
---
arch/sh/Kconfig | 5 ++++-
arch/sh/mm/Kconfig | 1 +
2 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index c1214cc..f6d6ac3 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -118,7 +118,7 @@ endchoice
config SH_FPU
bool "FPU support"
- depends on CPU_SH4
+ depends on CPU_HAS_FPU
default y
help
Selecting this option will enable support for SH processors that
@@ -199,6 +199,9 @@ config CPU_HAS_PTEA
config CPU_HAS_DSP
bool
+config CPU_HAS_FPU
+ bool
+
endmenu
menu "Board support"
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 5a92b3b..96775ff 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -18,6 +18,7 @@ config CPU_SH4
select CPU_HAS_INTEVT
select CPU_HAS_SR_RB
select CPU_HAS_PTEA if (!CPU_SUBTYPE_ST40 && !CPU_SH4A) || CPU_SHX2
+ select CPU_HAS_FPU if !CPU_SH4AL_DSP
config CPU_SH4A
bool
-
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