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[PATCH] Random fixes for sb1250

To: linux-mips@linux-mips.org
Subject: [PATCH] Random fixes for sb1250
From: Thiemo Seufer <ths@networkno.de>
Date: Sun, 18 Jun 2006 05:23:47 +0100
Cc: ralf@linux-mips.org
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.11+cvs20060403
Hello All,

some random improvements for sb1250: Silence compiler warnings, a
bugfix for the profiling code, and a comment typo.


Thiemo


Signed-off-by: Thiemo Seufer <ths@networkno.de>

diff --git a/arch/mips/sibyte/sb1250/irq.c b/arch/mips/sibyte/sb1250/irq.c
index 0f6e54d..f853c32 100644
--- a/arch/mips/sibyte/sb1250/irq.c
+++ b/arch/mips/sibyte/sb1250/irq.c
@@ -435,13 +435,17 @@ static inline int dclz(unsigned long lon
        return lz;
 }
 
+extern void sb1250_timer_interrupt(struct pt_regs *regs);
+extern void sb1250_mailbox_interrupt(struct pt_regs *regs);
+extern void sb1250_kgdb_interrupt(struct pt_regs *regs);
+
 asmlinkage void plat_irq_dispatch(struct pt_regs *regs)
 {
        unsigned int pending;
 
 #ifdef CONFIG_SIBYTE_SB1250_PROF
        /* Set compare to count to silence count/compare timer interrupts */
-       write_c0_count(read_c0_count());
+       write_c0_compare(read_c0_count());
 #endif
 
        /*
@@ -482,7 +486,7 @@ #endif
                 * Default...we've hit an IP[2] interrupt, which means we've
                 * got to check the 1250 interrupt registers to figure out what
                 * to do.  Need to detect which CPU we're on, now that
-                ~ smp_affinity is supported.
+                * smp_affinity is supported.
                 */
                mask = __raw_readq(IOADDR(A_IMR_REGISTER(smp_processor_id(),
                                              R_IMR_INTERRUPT_STATUS_BASE)));

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