| Message ID | 1366564518-10324-1-git-send-email-kwizart@gmail.com |
|---|---|
| State | Superseded |
| Delegated to: | Marek Vasut |
| Headers | show |
Dear Nicolas Chauvet, > scanning bus 0 for devices... > usb_get_configuration_no: failed to get descriptor - too long: 943 > > This was experienced on toshiba ac100 aka paz00, when discovering > the webcam. > > This patch is probably wrong, as it raise the buffer for all usb. > Instead it could probably be raised only per target system of maybe > per kind of devices It'd be nice to CC me, it'd greatly raise your chance of getting a reply. btw. why dont you allocate it dynamically then? > --- > common/usb.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/common/usb.c b/common/usb.c > index 6fc0fc1..46f5ce5 100644 > --- a/common/usb.c > +++ b/common/usb.c > @@ -68,7 +68,7 @@ > #define USB_PRINTF(fmt, args...) debug_cond(USB_DEBUG, fmt, ##args) > #define USB_HUB_PRINTF(fmt, args...) debug_cond(USB_HUB_DEBUG, fmt, > ##args) > > -#define USB_BUFSIZ 512 > +#define USB_BUFSIZ 1024 > > static struct usb_device usb_dev[USB_MAX_DEVICE]; > static int dev_index; Best regards, Marek Vasut
diff --git a/common/usb.c b/common/usb.c index 6fc0fc1..46f5ce5 100644 --- a/common/usb.c +++ b/common/usb.c @@ -68,7 +68,7 @@ #define USB_PRINTF(fmt, args...) debug_cond(USB_DEBUG, fmt, ##args) #define USB_HUB_PRINTF(fmt, args...) debug_cond(USB_HUB_DEBUG, fmt, ##args) -#define USB_BUFSIZ 512 +#define USB_BUFSIZ 1024 static struct usb_device usb_dev[USB_MAX_DEVICE]; static int dev_index;