The code is not checking the interrupt for DMA correctly so that an
interrupt number of 0 will cause a false error.
Signed-off-by: Brian Hill <brian.h...@xilinx.com>
Signed-off-by: John Linn <john.l...@xilinx.com>
---
drivers/net/ll_temac_main.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/ll_temac_main.c b/drivers/net/ll_temac_main.c
index fa7620e..0615737 100644
--- a/drivers/net/ll_temac_main.c
+++ b/drivers/net/ll_temac_main.c
@@ -950,7 +950,7 @@ temac_of_probe(struct of_device *op, const struct
of_device_id *match)
lp->rx_irq = irq_of_parse_and_map(np, 0);
lp->tx_irq = irq_of_parse_and_map(np, 1);
- if (!lp->rx_irq || !lp->tx_irq) {
+ if ((lp->rx_irq == NO_IRQ) || (lp->tx_irq == NO_IRQ)) {
dev_err(&op->dev, "could not determine irqs\n");
rc = -ENOMEM;
goto nodev;
--
1.6.2.1
This email and any attachments are intended for the sole use of the named
recipient(s) and contain(s) confidential information that may be proprietary,
privileged or copyrighted under applicable law. If you are not the intended
recipient, do not read, copy, or forward this email message or any attachments.
Delete this email message and any attachments immediately.
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
