Files
linux/arch
Christophe Leroy 31462de6ba powerpc/8xx: fix mpc8xx_get_irq() return on no irq
[ Upstream commit 3c29b60388 ]

IRQ 0 is a valid HW interrupt. So get_irq() shall return 0 when
there is no irq, instead of returning irq_linear_revmap(... ,0)

Fixes: f2a0bd3753 ("[POWERPC] 8xx: powerpc port of core CPM PIC")
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-13 19:48:18 +02:00
..
2018-03-24 11:00:20 +01:00
2018-03-28 18:39:18 +02:00
2016-10-19 08:39:47 -07:00
2018-01-31 12:55:53 +01:00