Messages in this thread Patch in this message | | | From | Soren Brinkmann <> | Subject | [PATCH 2/3] microblaze: intc: Refactor DT sanity check | Date | Fri, 19 Dec 2014 10:21:05 -0800 |
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Avoid funky casts and arithmetic.
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> --- arch/microblaze/kernel/intc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/microblaze/kernel/intc.c b/arch/microblaze/kernel/intc.c index 01ae73088578..8965fd379570 100644 --- a/arch/microblaze/kernel/intc.c +++ b/arch/microblaze/kernel/intc.c @@ -157,7 +157,7 @@ static int __init xilinx_intc_of_init(struct device_node *intc, return ret; } - if (intr_mask > (u32)((1ULL << nr_irq) - 1)) + if (intr_mask >> nr_irq) pr_info(" ERROR: Mismatch in kind-of-intr param\n"); pr_info("%s: num_irq=%d, edge=0x%x\n", -- 2.2.0.1.g9ee0458
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