diff options
| author | Ingo Molnar <mingo@elte.hu> | 2010-04-02 22:02:55 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-04-02 22:03:08 +0400 |
| commit | c9494727cf293ae2ec66af57547a3e79c724fec2 (patch) | |
| tree | 44ae197b64fa7530ee695a90ad31326dda06f1e1 /drivers/usb/host/isp1362-hcd.c | |
| parent | 6427462bfa50f50dc6c088c07037264fcc73eca1 (diff) | |
| parent | 42be79e37e264557f12860fa4cc84b4de3685954 (diff) | |
| download | linux-c9494727cf293ae2ec66af57547a3e79c724fec2.tar.xz | |
Merge branch 'linus' into sched/core
Merge reason: update to latest upstream
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/usb/host/isp1362-hcd.c')
| -rw-r--r-- | drivers/usb/host/isp1362-hcd.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/usb/host/isp1362-hcd.c b/drivers/usb/host/isp1362-hcd.c index 42971657fde2..217fb5170200 100644 --- a/drivers/usb/host/isp1362-hcd.c +++ b/drivers/usb/host/isp1362-hcd.c @@ -1257,7 +1257,7 @@ static int isp1362_urb_enqueue(struct usb_hcd *hcd, /* avoid all allocations within spinlocks: request or endpoint */ if (!hep->hcpriv) { - ep = kcalloc(1, sizeof *ep, mem_flags); + ep = kzalloc(sizeof *ep, mem_flags); if (!ep) return -ENOMEM; } @@ -2719,24 +2719,11 @@ static int __init isp1362_probe(struct platform_device *pdev) } irq = irq_res->start; -#ifdef CONFIG_USB_HCD_DMA - if (pdev->dev.dma_mask) { - struct resource *dma_res = platform_get_resource(pdev, IORESOURCE_MEM, 2); - - if (!dma_res) { - retval = -ENODEV; - goto err1; - } - isp1362_hcd->data_dma = dma_res->start; - isp1362_hcd->max_dma_size = resource_len(dma_res); - } -#else if (pdev->dev.dma_mask) { DBG(1, "won't do DMA"); retval = -ENODEV; goto err1; } -#endif if (!request_mem_region(addr->start, resource_len(addr), hcd_name)) { retval = -EBUSY; |