回复: [PATCH v2] usb: gadget: function: fix missing spinlock in f_uac1_legacy

@vger.kernel.org 主题: Re: [PATCH v2] usb: gadget: function: fix missing spinlock in f_uac1_legacy On Sun, Jul 05, 2020 at 02:16:16PM +0800, qiang.zh...@windriver.com wrote: > From: Zhang Qiang > > Add a missing spinlock protection to the add operation of the > "audio-

Re: [PATCH v2] usb: gadget: function: fix missing spinlock in f_uac1_legacy

On Sun, Jul 05, 2020 at 02:16:16PM +0800, qiang.zh...@windriver.com wrote: > From: Zhang Qiang > > Add a missing spinlock protection to the add operation of the > "audio->play_queue" > in "f_audio_out_ep_complete" function. That says _what_ you did, but not _why_ you did that. Why is a lock ne

[PATCH v2] usb: gadget: function: fix missing spinlock in f_uac1_legacy

From: Zhang Qiang Add a missing spinlock protection to the add operation of the play_queue in "f_audio_out_ep_complete" function. Signed-off-by: Zhang Qiang --- v1->v2: Add missing changelog. drivers/usb/gadget/function/f_uac1_legacy.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/d

[PATCH v2] usb: gadget: function: fix missing spinlock in f_uac1_legacy

From: Zhang Qiang Add a missing spinlock protection to the add operation of the "audio->play_queue" in "f_audio_out_ep_complete" function. Signed-off-by: Zhang Qiang --- v1->v2: Add changelog text. drivers/usb/gadget/function/f_uac1_legacy.c | 2 ++ 1 file changed, 2 insertions(+) diff --