From: Julia Lawall <julia@xxxxxxx> The definition of the irq_ipi structure has two initializations of the flags field. This combines them. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ identifier I, s, fld; position p0,p; expression E; @@ struct I s =@p0 { ... .fld@p = E, ...}; @s@ identifier I, s, r.fld; position r.p0,p; expression E; @@ struct I s =@p0 { ... .fld@p = E, ...}; @script:python@ p0 << r.p0; fld << r.fld; ps << s.p; pr << r.p; @@ if int(ps[0].line)!=int(pr[0].line) or int(ps[0].column)!=int(pr[0].column): cocci.print_main(fld,p0) // </smpl> Signed-off-by: Julia Lawall <julia@xxxxxxx> --- arch/mips/kernel/smtc.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c index 67153a0..4d181df 100644 --- a/arch/mips/kernel/smtc.c +++ b/arch/mips/kernel/smtc.c @@ -1098,9 +1098,8 @@ static void ipi_irq_dispatch(void) static struct irqaction irq_ipi = { .handler = ipi_interrupt, - .flags = IRQF_DISABLED, - .name = "SMTC_IPI", - .flags = IRQF_PERCPU + .flags = IRQF_DISABLED | IRQF_PERCPU, + .name = "SMTC_IPI" }; static void setup_cross_vpe_interrupts(unsigned int nvpe)
