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authorRafał Miłecki <zajec5@gmail.com>2012-09-25 12:17:22 +0400
committerJohn W. Linville <linville@tuxdriver.com>2012-09-28 21:54:02 +0400
commit1fd41a65f19bdabb31549af00ce23d4c5c14781a (patch)
tree7fcb424f7ca6c58aa886062ba4ea3a81f6efde54 /drivers/bcma/driver_pci.c
parentf1b98bb367f672ee78800fa62880b522bef86eed (diff)
downloadlinux-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.c')
-rw-r--r--drivers/bcma/driver_pci.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/bcma/driver_pci.c b/drivers/bcma/driver_pci.c
index c32ebd537abe..c39ee6d45850 100644
--- a/drivers/bcma/driver_pci.c
+++ b/drivers/bcma/driver_pci.c
@@ -51,7 +51,7 @@ static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u8 phy)
v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE)
break;
- msleep(1);
+ usleep_range(1000, 2000);
}
}
@@ -92,7 +92,7 @@ static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u8 device, u8 address)
ret = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_DATA);
break;
}
- msleep(1);
+ usleep_range(1000, 2000);
}
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
return ret;
@@ -132,7 +132,7 @@ static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u8 device,
v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE)
break;
- msleep(1);
+ usleep_range(1000, 2000);
}
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
}