| Message ID | 20121205205816.13851.86504.stgit@bhelgaas.mtv.corp.google.com |
|---|---|
| State | Accepted |
| Headers | show |
On Wed, Dec 05, 2012 at 01:58:16PM -0700, Bjorn Helgaas wrote: > Use the standard #defines rather than creating local definitions for > PCIe Capability ASPM fields. > > Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> > CC: "John W. Linville" <linville@tuxdriver.com> > CC: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Stanislaw Gruszka <sgruszka@redhat.com> -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/wireless/iwlegacy/4965.h b/drivers/net/wireless/iwlegacy/4965.h index 2d092f3..1b15b0b 100644 --- a/drivers/net/wireless/iwlegacy/4965.h +++ b/drivers/net/wireless/iwlegacy/4965.h @@ -917,10 +917,6 @@ struct il4965_scd_bc_tbl { /* PCI registers */ #define PCI_CFG_RETRY_TIMEOUT 0x041 -/* PCI register values */ -#define PCI_CFG_LINK_CTRL_VAL_L0S_EN 0x01 -#define PCI_CFG_LINK_CTRL_VAL_L1_EN 0x02 - #define IL4965_DEFAULT_TX_RETRY 15 /* EEPROM */ diff --git a/drivers/net/wireless/iwlegacy/common.c b/drivers/net/wireless/iwlegacy/common.c index 1811507..7e16d10 100644 --- a/drivers/net/wireless/iwlegacy/common.c +++ b/drivers/net/wireless/iwlegacy/common.c @@ -1186,7 +1186,7 @@ il_power_initialize(struct il_priv *il) u16 lctl; pcie_capability_read_word(il->pci_dev, PCI_EXP_LNKCTL, &lctl); - il->power_data.pci_pm = !(lctl & PCI_CFG_LINK_CTRL_VAL_L0S_EN); + il->power_data.pci_pm = !(lctl & PCI_EXP_LNKCTL_ASPM_L0S); il->power_data.debug_sleep_level_override = -1; @@ -4235,8 +4235,7 @@ il_apm_init(struct il_priv *il) */ if (il->cfg->set_l0s) { pcie_capability_read_word(il->pci_dev, PCI_EXP_LNKCTL, &lctl); - if ((lctl & PCI_CFG_LINK_CTRL_VAL_L1_EN) == - PCI_CFG_LINK_CTRL_VAL_L1_EN) { + if (lctl & PCI_EXP_LNKCTL_ASPM_L1) { /* L1-ASPM enabled; disable(!) L0S */ il_set_bit(il, CSR_GIO_REG, CSR_GIO_REG_VAL_L0S_ENABLED); diff --git a/drivers/net/wireless/iwlegacy/common.h b/drivers/net/wireless/iwlegacy/common.h index c9a5022..e181f3b 100644 --- a/drivers/net/wireless/iwlegacy/common.h +++ b/drivers/net/wireless/iwlegacy/common.h @@ -2426,10 +2426,6 @@ struct il_tfd { /* PCI registers */ #define PCI_CFG_RETRY_TIMEOUT 0x041 -/* PCI register values */ -#define PCI_CFG_LINK_CTRL_VAL_L0S_EN 0x01 -#define PCI_CFG_LINK_CTRL_VAL_L1_EN 0x02 - struct il_rate_info { u8 plcp; /* uCode API: RATE_6M_PLCP, etc. */ u8 plcp_siso; /* uCode API: RATE_SISO_6M_PLCP, etc. */
Use the standard #defines rather than creating local definitions for PCIe Capability ASPM fields. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: "John W. Linville" <linville@tuxdriver.com> CC: Stanislaw Gruszka <sgruszka@redhat.com> CC: linux-wireless@vger.kernel.org --- drivers/net/wireless/iwlegacy/4965.h | 4 ---- drivers/net/wireless/iwlegacy/common.c | 5 ++--- drivers/net/wireless/iwlegacy/common.h | 4 ---- 3 files changed, 2 insertions(+), 11 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html