diff options
| author | Kyle Moffett <Kyle.D.Moffett@boeing.com> | 2011-12-22 11:19:14 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-02-23 00:50:00 +0100 |
| commit | e55d7f737d3daf4aaf41945c1829138c608662e9 (patch) | |
| tree | 90c01c8d5adb7715a233391f35ae8ee99066171e /arch/powerpc/platforms/embedded6xx/holly.c | |
| parent | powerpc/mpic: Add "last-interrupt-source" property to override hardware (diff) | |
| download | linux-e55d7f737d3daf4aaf41945c1829138c608662e9.tar.xz linux-e55d7f737d3daf4aaf41945c1829138c608662e9.zip | |
powerpc/mpic: Remove duplicate MPIC_WANTS_RESET flag
There are two separate flags controlling whether or not the MPIC is
reset during initialization, which is completely unnecessary, and only
one of them can be specified in the device tree.
Also, most platforms in-tree right now do actually want to reset the
MPIC during initialization anyways, which means lots of duplicate code
passing the MPIC_WANTS_RESET flag.
Fix all of the callers which currently do not pass the MPIC_WANTS_RESET
flag to pass the MPIC_NO_RESET flag, then remove the MPIC_WANTS_RESET
flag and make the code reset the MPIC by default.
Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/embedded6xx/holly.c')
| -rw-r--r-- | arch/powerpc/platforms/embedded6xx/holly.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/embedded6xx/holly.c b/arch/powerpc/platforms/embedded6xx/holly.c index d7727de85d57..ab51b21b4bd7 100644 --- a/arch/powerpc/platforms/embedded6xx/holly.c +++ b/arch/powerpc/platforms/embedded6xx/holly.c @@ -154,8 +154,7 @@ static void __init holly_init_IRQ(void) struct device_node *cascade_node = NULL; #endif - mpic = mpic_alloc(NULL, 0, - MPIC_BIG_ENDIAN | MPIC_WANTS_RESET | + mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN | MPIC_SPV_EOI | MPIC_NO_PTHROU_DIS | MPIC_REGSET_TSI108, 24, 0, "Tsi108_PIC"); |