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c2b32e580c
Simplify the interrupt resource lookup code in cpsw_probe() by the following: * Only look at the first member of the resource. As the driver only works for DT-enabled platforms anyway, a resource of type IORESOURCE_IRQ will only contain one single entry (res->start == res->end), so there is no need for the iteration. * Add a bounds check to avoid overflows if we are passed more than ARRAY_SIZE(priv->irqs_table) resources. * Assign 'ret' with the return value of devm_request_irq() so that cpsw_probe() returns the appropriate error code. * If devm_request_irq() fails, report the error code in the log message. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Mugunthan V N <mugunthanvnm@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| cpmac.c | ||
| cpsw-phy-sel.c | ||
| cpsw.c | ||
| cpsw.h | ||
| cpsw_ale.c | ||
| cpsw_ale.h | ||
| cpts.c | ||
| cpts.h | ||
| davinci_cpdma.c | ||
| davinci_cpdma.h | ||
| davinci_emac.c | ||
| davinci_mdio.c | ||
| Kconfig | ||
| Makefile | ||
| tlan.c | ||
| tlan.h | ||