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cavium: Return negative value when pci_alloc_irq_vectors() fails
authorZheyu Ma <zheyuma97@gmail.com>
Mon, 18 Oct 2021 02:16:22 +0000 (02:16 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 26 Nov 2021 10:35:58 +0000 (11:35 +0100)
commitfb7b83dac1e0652a3ed37176cc354cc18eccb645
tree1e9663d94a5d8a0c3e36a3ecf2090749875b1c3etree | snapshot
parentfad1e9cadc26f1560c31f4251248d3e05dde73e8commit | diff
cavium: Return negative value when pci_alloc_irq_vectors() fails

[ Upstream commit b2cddb44bddc1a9c5949a978bb454bba863264db ]

During the process of driver probing, the probe function should return < 0
for failure, otherwise, the kernel will treat value > 0 as success.

Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/cavium/thunder/nic_main.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git