Messages in this thread | | | Subject | Re: [PATCH] usb: class: cdc-wdm: return the correct errno code | From | Oliver Neukum <> | Date | Mon, 21 Jun 2021 15:34:51 +0200 |
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Am Montag, den 21.06.2021, 21:24 +0800 schrieb Junlin Yang: > From: Junlin Yang <yangjunlin@yulong.com> > > The "rv" is initialized to "-ENOMEM", because "rv" is re-assigned to > "-EINVAL", when kmalloc & usb_alloc_urb failed, the return value > should > return "-ENOMEM" rather than "-EINVAL",so the "rv" assignment is > placed > in the position where usb_endpoint_is_int_in is false. > > Signed-off-by: Junlin Yang <yangjunlin@yulong.com> Acked-by: Oliver Neukum <oneukum@suse.com>
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