On Sunday, June 07, 2015 at 08:58:04 AM, Nikhil Badola wrote:
> Return if USB_MAX_CONTROLLER_COUNT hence the index of the controller
> to be initialised is incorrect
This text doesn't really make much sense, but the fix is reasonable.
I'll pick it, thanks!
> Signed-off-by: Nikhil Badola <nikhil.bad...@freescale.com>
> ---
> Changes for v2
> - Added space between tags in Subject
> - Replaced return value from -1 to -EINVAL
>
> drivers/usb/host/ehci-fsl.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
> index 5fd618d..97b7f14 100644
> --- a/drivers/usb/host/ehci-fsl.c
> +++ b/drivers/usb/host/ehci-fsl.c
> @@ -76,7 +76,7 @@ int ehci_hcd_init(int index, enum usb_init_type init,
> break;
> default:
> printf("ERROR: wrong controller index!!\n");
> - break;
> + return -EINVAL;
> };
>
> *hccr = (struct ehci_hccr *)((uint32_t)&ehci->caplength);
Best regards,
Marek Vasut
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