Roel Kluin wrote:
Produce an error if request_irq() failed.
Signed-off-by: Roel Kluin <roel.kluin@xxxxxxxxx>
Acked-by: David Daney <ddaney@xxxxxxxxxxxxxxxxxx>
Yikes, below this chunk are some incorrect hard coded interrupt numbers.
---
Please note that this is a patch for a different file.
diff --git a/drivers/staging/octeon/ethernet-spi.c b/drivers/staging/octeon/ethernet-spi.c
index 66190b0..10b2121 100644
--- a/drivers/staging/octeon/ethernet-spi.c
+++ b/drivers/staging/octeon/ethernet-spi.c
@@ -295,6 +295,8 @@ int cvm_oct_spi_init(struct net_device *dev)
if (number_spi_ports == 0) {
r = request_irq(OCTEON_IRQ_RML, cvm_oct_spi_rml_interrupt,
IRQF_SHARED, "SPI", &number_spi_ports);
+ if (r != 0)
+ return r;
}
number_spi_ports++;
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