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Commit 6b148a7c authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

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: default avatarChristophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent d6f934fd

arch/powerpc/sysdev/ipic.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -846,12 +846,12 @@ void ipic_disable_mcp(enum ipic_mcp_irq mcp_irq) 




u32 ipic_get_mcp_status(void)

u32 ipic_get_mcp_status(void)

{

{

	return ipic_read(primary_ipic->regs, IPIC_SERMR);

	return ipic_read(primary_ipic->regs, IPIC_SERSR);

}

}





void ipic_clear_mcp_status(u32 mask)

void ipic_clear_mcp_status(u32 mask)

{

{

	ipic_write(primary_ipic->regs, IPIC_SERMR, mask);

	ipic_write(primary_ipic->regs, IPIC_SERSR, mask);

}

}





/* Return an interrupt vector or 0 if no interrupt is pending. */

/* Return an interrupt vector or 0 if no interrupt is pending. */