diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2010-10-26 01:22:49 +0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-10-26 01:24:00 +0400 |
| commit | 09ebdedf48994117ede1b7792fc38268bc82549b (patch) | |
| tree | 07195e652b8a15f19b253add19af1dc632bec60b /arch/blackfin/Kconfig.debug | |
| parent | ff7cbc4b5c6276865a6db594c4b8459ebad457a4 (diff) | |
| download | linux-09ebdedf48994117ede1b7792fc38268bc82549b.tar.xz | |
Blackfin: drop unused irq_panic()/DEBUG_ICACHE_CHECK
This code was useful during early port development when our icache code
wasn't solid, but that ship has sailed long ago, and no code calls this
function anymore (irq_panic). So punt it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/Kconfig.debug')
| -rw-r--r-- | arch/blackfin/Kconfig.debug | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/blackfin/Kconfig.debug b/arch/blackfin/Kconfig.debug index d1825cb24768..acb83799a215 100644 --- a/arch/blackfin/Kconfig.debug +++ b/arch/blackfin/Kconfig.debug @@ -102,17 +102,6 @@ config DEBUG_DOUBLEFAULT_RESET endchoice -config DEBUG_ICACHE_CHECK - bool "Check Instruction cache coherency" - depends on DEBUG_KERNEL - depends on DEBUG_HWERR - help - Say Y here if you are getting weird unexplained errors. This will - ensure that icache is what SDRAM says it should be by doing a - byte wise comparison between SDRAM and instruction cache. This - also relocates the irq_panic() function to L1 memory, (which is - un-cached). - config DEBUG_HUNT_FOR_ZERO bool "Catch NULL pointer reads/writes" default y |