lib82596: Fix IRQ check in sni_82596_probe

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platform_get_irq() returns negative error number instead 0 on failure.
And the doc of platform_get_irq() provides a usage example:

    int irq = platform_get_irq(pdev, 0);
    if (irq < 0)
        return irq;

Fix the check of return value to catch errors correctly.

Fixes: 1159788592 ("i825xx: Move the Intel 82586/82593/82596 based drivers")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Miaoqian Lin 2022-01-14 06:57:24 +00:00 • committed by David S. Miller

parent ea93824855

commit 99218cbf81

1 changed files with 2 additions and 1 deletions

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drivers/net/ethernet/i825xx/sni_82596.c

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