From edbc25caaa492a82e19baa915f1f6b0a0db6554d Mon Sep 17 00:00:00 2001 From: Milton Miller Date: Thu, 10 Jul 2008 16:29:37 -0500 Subject: PCI: remove dynids.use_driver_data The driver flag dynids.use_driver_data is almost consistently not set, and causes more problems than it solves. It was initially intended as a flag to indicate whether a driver's usage of driver_data had been carefully inspected and was ready for values from userspace. That audit was never done, so most drivers just get a 0 for driver_data when new IDs are added from userspace via sysfs. So remove the flag, allowing drivers to see the data directly (a followon patch validates the passed driver_data value against what the drivers expect). Acked-by: Greg Kroah-Hartman Acked-by: Jean Delvare Signed-off-by: Milton Miller Signed-off-by: Jesse Barnes --- drivers/scsi/ipr.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index d30eb7ba018..098739deb02 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -7859,7 +7859,6 @@ static struct pci_driver ipr_driver = { .remove = ipr_remove, .shutdown = ipr_shutdown, .err_handler = &ipr_err_handler, - .dynids.use_driver_data = 1 }; /** -- cgit v1.2.3 From 16dbef4a831782466b10d4ae56837c5ba17d1948 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Fri, 15 Aug 2008 19:36:45 -0700 Subject: PCI: change MSI-x vector to 32bit We are using 28bit pci (bus/dev/fn + 12 bits) as irq number, so the cache for irq number should be 32 bit too. Signed-off-by: Yinghai Lu Cc: Andrew Vasquez Signed-off-by: Jesse Barnes --- drivers/scsi/qla2xxx/qla_def.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index 83c81921677..f25f41a499e 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -2108,7 +2108,7 @@ struct scsi_qla_host; struct qla_msix_entry { int have_irq; - uint16_t msix_vector; + uint32_t msix_vector; uint16_t msix_entry; }; -- cgit v1.2.3 From 0927678f55c9a50c296f7e6dae85e87b8236e155 Mon Sep 17 00:00:00 2001 From: Jesse Barnes Date: Sat, 18 Oct 2008 17:33:19 -0700 Subject: PCI: use pci_find_ext_capability everywhere Remove some open coded (and buggy) versions of pci_find_ext_capability in favor of the real routine in the PCI core. Tested-by: Tomasz Czernecki Acked-by: Andrew Vasquez Reviewed-by: Matthew Wilcox Signed-off-by: Jesse Barnes --- drivers/scsi/qla2xxx/qla_os.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 2aed4721c0d..21dd182ad51 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -1566,9 +1566,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) goto probe_out; } - if (pci_find_aer_capability(pdev)) - if (pci_enable_pcie_error_reporting(pdev)) - goto probe_out; + /* This may fail but that's ok */ + pci_enable_pcie_error_reporting(pdev); host = scsi_host_alloc(sht, sizeof(scsi_qla_host_t)); if (host == NULL) { -- cgit v1.2.3