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powerpc/85xx: Fix support for enabling doorbells for IPIs

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Commit 765342526246c97600e5344c0949824d94bb51c3 made some small changes to
IPI, message_pass in smp_ops was initialized to NULL for other platforms
but not for 85xx which causes us to always use the mpic for IPI's even
if we support doorbells in HW.

Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Matthew McClintock 2011-10-11 19:06:42 -05:00 committed by Kumar Gala
parent e33ee8b6f4
commit de423ff5b0
1 changed files with 1 additions and 0 deletions
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arch/powerpc/platforms/85xx/smp.c
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@ -243,6 +243,7 @@ void __init mpc85xx_smp_init(void)
* If left NULL, .message_pass defaults to
* smp_muxed_ipi_message_pass
*/
smp_85xx_ops.message_pass = NULL;
smp_85xx_ops.cause_ipi = doorbell_cause_ipi;
}