diff options
| author | Roger Quadros <rogerq@ti.com> | 2013-03-13 15:16:03 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-15 11:54:26 -0700 |
| commit | 413fd1e9aa3e0441e64ed4703ce1bba164e135c0 (patch) | |
| tree | ca07eb55b1b39e30f85cc8ab663a764b380b2649 | |
| parent | 49f092198f4fd2c70847de7151d33df08929af51 (diff) | |
USB: ehci-omap: Get rid of omap_ehci_init()
As it does almost nothing, get rid of omap_ehci_init()
and move the ehci->caps initialization part into probe().
Also remove the outdated TODO list from header.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/host/ehci-omap.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c index 755b428019a..5de3e43ded5 100644 --- a/drivers/usb/host/ehci-omap.c +++ b/drivers/usb/host/ehci-omap.c @@ -29,12 +29,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * - * TODO (last updated Feb 27, 2010): - * - add kernel-doc - * - enable AUTOIDLE - * - add suspend/resume - * - add HSIC and TLL support - * - convert to use hwmod and runtime PM */ #include <linux/kernel.h> @@ -87,26 +81,12 @@ static inline u32 ehci_read(void __iomem *base, u32 reg) return __raw_readl(base + reg); } -static int omap_ehci_init(struct usb_hcd *hcd) -{ - struct ehci_hcd *ehci = hcd_to_ehci(hcd); - int rc; - - /* we know this is the memory we want, no need to ioremap again */ - ehci->caps = hcd->regs; - - rc = ehci_setup(hcd); - - return rc; -} - /* configure so an HC device and id are always provided */ /* always called with process context; sleeping is OK */ static struct hc_driver __read_mostly ehci_omap_hc_driver; static const struct ehci_driver_overrides ehci_omap_overrides __initdata = { - .reset = omap_ehci_init, .extra_priv_size = sizeof(struct omap_hcd), }; @@ -179,6 +159,7 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev) hcd->rsrc_start = res->start; hcd->rsrc_len = resource_size(res); hcd->regs = regs; + hcd_to_ehci(hcd)->caps = regs; omap = (struct omap_hcd *)hcd_to_ehci(hcd)->priv; omap->nports = pdata->nports; |