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[PATCH] s2io driver irq fix

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Modification and bug fixes with respect to irq registration.

- Enable interrupts after request_irq

- Restored MSI data register value at driver unload time

Signed-off-by: Ananda Raju <ananda.raju@neterion.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Ananda Raju
2006-07-06 23:58:23 -07:00
committed by Jeff Garzik
parent 61ef5c00a6
commit e6a8fee209
2 changed files with 146 additions and 146 deletions
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5
drivers/net/s2io.h
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@@ -829,8 +829,7 @@ struct s2io_nic {
#define MSIX_FLG 0xA5
struct msix_entry *entries;
struct s2io_msix_entry *s2io_entries;
char desc1[35];
char desc2[35];
char desc[MAX_REQUESTED_MSI_X][25];
int avail_msix_vectors; /* No. of MSI-X vectors granted by system */
@@ -1002,7 +1001,7 @@ static int verify_xena_quiescence(nic_t *sp, u64 val64, int flag);
static struct ethtool_ops netdev_ethtool_ops;
static void s2io_set_link(unsigned long data);
static int s2io_set_swapper(nic_t * sp);
static void s2io_card_down(nic_t *nic, int flag);
static void s2io_card_down(nic_t *nic);
static int s2io_card_up(nic_t *nic);
static int get_xena_rev_id(struct pci_dev *pdev);
static void restore_xmsi_data(nic_t *nic);