diff options
| author | taehyun.cho <taehyun.cho@samsung.com> | 2020-11-27 17:05:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-26 18:02:39 +0300 |
| commit | 798be9a2f9d745b578044eb519c5bca1ec745150 (patch) | |
| tree | 0842deba0ef68a46a6d99c491b103ad441245c92 | |
| parent | e4ef9c8d13b3b61f764242ce9c36a0422cc6b29c (diff) | |
| download | linux-798be9a2f9d745b578044eb519c5bca1ec745150.tar.xz | |
USB: gadget: f_acm: add support for SuperSpeed Plus
commit 3ee05c20656782387aa9eb010fdb9bb16982ac3f upstream.
Setup the SuperSpeed Plus descriptors for f_acm. This allows the gadget
to work properly without crashing at SuperSpeed rates.
Cc: Felipe Balbi <balbi@kernel.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: taehyun.cho <taehyun.cho@samsung.com>
Signed-off-by: Will McVicker <willmcvicker@google.com>
Reviewed-by: Peter Chen <peter.chen@nxp.com>
Link: https://lore.kernel.org/r/20201127140559.381351-3-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/gadget/function/f_acm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_acm.c b/drivers/usb/gadget/function/f_acm.c index 46647bfac2ef..349945e064bb 100644 --- a/drivers/usb/gadget/function/f_acm.c +++ b/drivers/usb/gadget/function/f_acm.c @@ -686,7 +686,7 @@ acm_bind(struct usb_configuration *c, struct usb_function *f) acm_ss_out_desc.bEndpointAddress = acm_fs_out_desc.bEndpointAddress; status = usb_assign_descriptors(f, acm_fs_function, acm_hs_function, - acm_ss_function, NULL); + acm_ss_function, acm_ss_function); if (status) goto fail; |