diff options
Diffstat (limited to 'drivers/usb/musb-new/am35x.c')
| -rw-r--r-- | drivers/usb/musb-new/am35x.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/musb-new/am35x.c b/drivers/usb/musb-new/am35x.c index 251b4e9969..bda099c63f 100644 --- a/drivers/usb/musb-new/am35x.c +++ b/drivers/usb/musb-new/am35x.c @@ -406,7 +406,7 @@ static int am35x_musb_init(struct musb *musb) musb_writel(reg_base, USB_CTRL_REG, AM35X_SOFT_RESET_MASK); /* Start the on-chip PHY and its PLL. */ - if (data->set_phy_power) + if (data && data->set_phy_power) data->set_phy_power(data->dev, 1); msleep(5); @@ -437,7 +437,7 @@ static int am35x_musb_exit(struct musb *musb) #endif /* Shutdown the on-chip PHY and its PLL. */ - if (data->set_phy_power) + if (data && data->set_phy_power) data->set_phy_power(data->dev, 0); #ifndef __UBOOT__ @@ -628,7 +628,7 @@ static int am35x_suspend(struct device *dev) struct omap_musb_board_data *data = plat->board_data; /* Shutdown the on-chip PHY and its PLL. */ - if (data->set_phy_power) + if (data && data->set_phy_power) data->set_phy_power(data->dev, 0); clk_disable(glue->phy_clk); @@ -645,7 +645,7 @@ static int am35x_resume(struct device *dev) int ret; /* Start the on-chip PHY and its PLL. */ - if (data->set_phy_power) + if (data && data->set_phy_power) data->set_phy_power(data->dev, 1); ret = clk_enable(glue->phy_clk); |