mirror of https://gitee.com/openkylin/linux.git
s2io: add PCI error recovery support
s2io cleanup suggestions, per discussion on mailing lists. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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@ -3970,7 +3970,6 @@ static int s2io_close(struct net_device *dev)
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/* Reset card, kill tasklet and free Tx and Rx buffers. */
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s2io_card_down(sp);
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sp->device_close_flag = TRUE; /* Device is shut down. */
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return 0;
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}
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@ -8053,7 +8052,6 @@ static pci_ers_result_t s2io_io_error_detected(struct pci_dev *pdev,
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if (netif_running(netdev)) {
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/* Bring down the card, while avoiding PCI I/O */
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do_s2io_card_down(sp, 0);
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sp->device_close_flag = TRUE; /* Device is shut down. */
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}
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pci_disable_device(pdev);
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@ -794,7 +794,6 @@ struct s2io_nic {
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struct net_device_stats stats;
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int high_dma_flag;
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int device_close_flag;
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int device_enabled_once;
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char name[60];
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