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| author | Sergey Shtylyov <s.shtylyov@omp.ru> | 2022-01-13 20:46:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-01-14 12:20:06 +0100 |
| commit | 9deb48b53e7f4056c2eaa2dc2ee3338df619e4f6 (patch) | |
| tree | c016fcf6339bb12d331ba5b01b0e1eff93be083d /drivers/net/xen-netback/netback.c | |
| parent | net_sched: restore "mpu xxx" handling (diff) | |
| download | linux-9deb48b53e7f4056c2eaa2dc2ee3338df619e4f6.tar.xz linux-9deb48b53e7f4056c2eaa2dc2ee3338df619e4f6.zip | |
bcmgenet: add WOL IRQ check
The driver neglects to check the result of platform_get_irq_optional()'s
call and blithely passes the negative error codes to devm_request_irq()
(which takes *unsigned* IRQ #), causing it to fail with -EINVAL.
Stop calling devm_request_irq() with the invalid IRQ #s.
Fixes: 8562056f267d ("net: bcmgenet: request Wake-on-LAN interrupt")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/xen-netback/netback.c')
0 files changed, 0 insertions, 0 deletions