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powerpc/ipic: Fix status get and status clear
IPIC Status is provided by register IPIC_SERSR and not by IPIC_SERMR which is the mask register. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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@ -846,12 +846,12 @@ void ipic_disable_mcp(enum ipic_mcp_irq mcp_irq)
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u32 ipic_get_mcp_status(void)
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{
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return ipic_read(primary_ipic->regs, IPIC_SERMR);
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return ipic_read(primary_ipic->regs, IPIC_SERSR);
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}
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void ipic_clear_mcp_status(u32 mask)
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{
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ipic_write(primary_ipic->regs, IPIC_SERMR, mask);
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ipic_write(primary_ipic->regs, IPIC_SERSR, mask);
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}
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/* Return an interrupt vector or 0 if no interrupt is pending. */
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