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authortaehyun.cho <taehyun.cho@samsung.com>2020-11-27 17:05:56 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-12-10 18:12:20 +0300
commit3ee05c20656782387aa9eb010fdb9bb16982ac3f (patch)
treec35fc47298107c74b14573e00266e88b22220f31 /drivers/usb/gadget
parentb00f444f9add39b64d1943fa75538a1ebd54a290 (diff)
downloadlinux-3ee05c20656782387aa9eb010fdb9bb16982ac3f.tar.xz
USB: gadget: f_acm: add support for SuperSpeed Plus
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>
Diffstat (limited to 'drivers/usb/gadget')
-rw-r--r--drivers/usb/gadget/function/f_acm.c2
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;