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| author | Rafał Miłecki <zajec5@gmail.com> | 2012-09-25 10:17:22 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-09-28 13:54:02 -0400 |
| commit | 1fd41a65f19bdabb31549af00ce23d4c5c14781a (patch) | |
| tree | 7fcb424f7ca6c58aa886062ba4ea3a81f6efde54 /drivers/bcma/driver_pci.c | |
| parent | f1b98bb367f672ee78800fa62880b522bef86eed (diff) | |
| download | talos-obmc-linux-1fd41a65f19bdabb31549af00ce23d4c5c14781a.tar.gz talos-obmc-linux-1fd41a65f19bdabb31549af00ce23d4c5c14781a.zip | |
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.c | 6 |
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); } |
