diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2012-09-25 12:17:22 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-09-28 21:54:02 +0400 |
| commit | 1fd41a65f19bdabb31549af00ce23d4c5c14781a (patch) | |
| tree | 7fcb424f7ca6c58aa886062ba4ea3a81f6efde54 /drivers/bcma/driver_pci_host.c | |
| parent | f1b98bb367f672ee78800fa62880b522bef86eed (diff) | |
| download | linux-1fd41a65f19bdabb31549af00ce23d4c5c14781a.tar.xz | |
bcma: change delays to follow timers-howto guide
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/bcma/driver_pci_host.c')
| -rw-r--r-- | drivers/bcma/driver_pci_host.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/bcma/driver_pci_host.c b/drivers/bcma/driver_pci_host.c index cbae2c231336..9baf886e82df 100644 --- a/drivers/bcma/driver_pci_host.c +++ b/drivers/bcma/driver_pci_host.c @@ -425,9 +425,9 @@ void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc) pc_host->io_resource.flags = IORESOURCE_IO | IORESOURCE_PCI_FIXED; /* Reset RC */ - udelay(3000); + usleep_range(3000, 5000); pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST_OE); - udelay(1000); + usleep_range(1000, 2000); pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST | BCMA_CORE_PCI_CTL_RST_OE); @@ -481,7 +481,7 @@ void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc) * before issuing configuration requests to PCI Express * devices. */ - udelay(100000); + msleep(100); bcma_core_pci_enable_crs(pc); @@ -501,7 +501,7 @@ void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc) set_io_port_base(pc_host->pci_controller.io_map_base); /* Give some time to the PCI controller to configure itself with the new * values. Not waiting at this point causes crashes of the machine. */ - mdelay(10); + usleep_range(10000, 15000); register_pci_controller(&pc_host->pci_controller); return; } |