Commit:     d01f06ef0c783eceb53030fc5407caa94586bd6a
Parent:     24c556e99ec8a61ce1fbc75bee61dc19edf2c4df
Author:     Atsushi Nemoto <[EMAIL PROTECTED]>
AuthorDate: Mon Feb 12 23:48:26 2007 +0900
Committer:  Ralf Baechle <[EMAIL PROTECTED]>
CommitDate: Tue Feb 13 22:40:51 2007 +0000

    [MIPS] DECstation: Fix irq handling
    When I post a patch (commit f431baa55abf8adeed0c718b51deacbc151f58f1),
    I just tried to not change behavior of existing codes, but it seems
    dec/int-handler.S had been broken since its previous commit
    The caller of plat_irq_dispatch do setup/restore TI_REGS($28), so
    dec's plat_irq_dispatch should not do it, and there is no need to
    adjust RA.
    Signed-off-by: Atsushi Nemoto <[EMAIL PROTECTED]>
    Signed-off-by: Ralf Baechle <[EMAIL PROTECTED]>
 arch/mips/dec/int-handler.S |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/arch/mips/dec/int-handler.S b/arch/mips/dec/int-handler.S
index b251ef8..00cecdc 100644
--- a/arch/mips/dec/int-handler.S
+++ b/arch/mips/dec/int-handler.S
@@ -264,9 +264,6 @@
                 srlv   t3,t1,t2
-               LONG_L  s0, TI_REGS($28)
-               LONG_S  sp, TI_REGS($28)
-               PTR_LA  ra, ret_from_irq
                j       dec_irq_dispatch
@@ -277,7 +274,6 @@ fpu:
-               PTR_LA  ra, _ret_from_irq
                j       spurious_interrupt
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