Messages in this thread Patch in this message | | | From | Soren Brinkmann <> | Subject | [PATCH 1/3] microblaze: intc: Don't override error codes | Date | Fri, 19 Dec 2014 10:21:04 -0800 |
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Just pass on error codes instead of overriding them.
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> --- arch/microblaze/kernel/intc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/microblaze/kernel/intc.c b/arch/microblaze/kernel/intc.c index 15c7c12ea0e7..01ae73088578 100644 --- a/arch/microblaze/kernel/intc.c +++ b/arch/microblaze/kernel/intc.c @@ -148,13 +148,13 @@ static int __init xilinx_intc_of_init(struct device_node *intc, ret = of_property_read_u32(intc, "xlnx,num-intr-inputs", &nr_irq); if (ret < 0) { pr_err("%s: unable to read xlnx,num-intr-inputs\n", __func__); - return -EINVAL; + return ret; } ret = of_property_read_u32(intc, "xlnx,kind-of-intr", &intr_mask); if (ret < 0) { pr_err("%s: unable to read xlnx,kind-of-intr\n", __func__); - return -EINVAL; + return ret; } if (intr_mask > (u32)((1ULL << nr_irq) - 1)) -- 2.2.0.1.g9ee0458
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