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sfc: Use dev_get_drvdata where possible 

Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Acked-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Chuhong Yuan 2019-07-24 19:26:58 +08:00 committed by David S. Miller
parent dfa56f8315
commit 3e03a8ba8e
2 changed files with 7 additions and 7 deletions
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4
drivers/net/ethernet/sfc/ef10.c
View File

@ -508,7 +508,7 @@ static ssize_t efx_ef10_show_link_control_flag(struct device *dev,
struct device_attribute *attr,
char *buf)
{
struct efx_nic *efx = pci_get_drvdata(to_pci_dev(dev));
struct efx_nic *efx = dev_get_drvdata(dev);
return sprintf(buf, "%d\n",
((efx->mcdi->fn_flags) &
@ -520,7 +520,7 @@ static ssize_t efx_ef10_show_primary_flag(struct device *dev,
struct device_attribute *attr,
char *buf)
{
struct efx_nic *efx = pci_get_drvdata(to_pci_dev(dev));
struct efx_nic *efx = dev_get_drvdata(dev);
return sprintf(buf, "%d\n",
((efx->mcdi->fn_flags) &

10
drivers/net/ethernet/sfc/efx.c
View File

@ -2517,7 +2517,7 @@ static struct notifier_block efx_netdev_notifier = {
static ssize_t
show_phy_type(struct device *dev, struct device_attribute *attr, char *buf)
{
struct efx_nic *efx = pci_get_drvdata(to_pci_dev(dev));
struct efx_nic *efx = dev_get_drvdata(dev);
return sprintf(buf, "%d\n", efx->phy_type);
}
static DEVICE_ATTR(phy_type, 0444, show_phy_type, NULL);
@ -2526,7 +2526,7 @@ static DEVICE_ATTR(phy_type, 0444, show_phy_type, NULL);
static ssize_t show_mcdi_log(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct efx_nic *efx = pci_get_drvdata(to_pci_dev(dev));
struct efx_nic *efx = dev_get_drvdata(dev);
struct efx_mcdi_iface *mcdi = efx_mcdi(efx);
return scnprintf(buf, PAGE_SIZE, "%d\n", mcdi->logging_enabled);
@ -2534,7 +2534,7 @@ static ssize_t show_mcdi_log(struct device *dev, struct device_attribute *attr,
static ssize_t set_mcdi_log(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct efx_nic *efx = pci_get_drvdata(to_pci_dev(dev));
struct efx_nic *efx = dev_get_drvdata(dev);
struct efx_mcdi_iface *mcdi = efx_mcdi(efx);
bool enable = count > 0 && *buf != '0';
@ -3654,7 +3654,7 @@ static int efx_pci_sriov_configure(struct pci_dev *dev, int num_vfs)
static int efx_pm_freeze(struct device *dev)
{
struct efx_nic *efx = pci_get_drvdata(to_pci_dev(dev));
struct efx_nic *efx = dev_get_drvdata(dev);
rtnl_lock();
@ -3675,7 +3675,7 @@ static int efx_pm_freeze(struct device *dev)
static int efx_pm_thaw(struct device *dev)
{
int rc;
struct efx_nic *efx = pci_get_drvdata(to_pci_dev(dev));
struct efx_nic *efx = dev_get_drvdata(dev);
rtnl_lock();