Searched hist:f2a9797b (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/usb/host/ |
| H A D | xhci-mtk.h | f2a9797b Fri Aug 20 01:59:13 CDT 2021 Chunfeng Yun <chunfeng.yun@mediatek.com> Revert "usb: xhci-mtk: Do not use xhci's virt_dev in drop_endpoint"
I find the patch introduce some issues, e.g.
1. oops happens when xhci_gen_setup() failed, and hash is not init
but try to destroy it;
2. memory leakage happens when fail to insert ep, need free sch_ep,
or insert ep after insert int list;
3. memory leakage happens when fail to allocate sch_array, need destroy
rhashtable;
4. it's better to check ep->hcpriv when drop ep;
so prefer to revert this patch, and resend it after the issues are fixed.
This reverts commit b8731209958a1dffccc2888121f4c0280c990550.
Cc: Ikjoon Jang <ikjn@chromium.org>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20210820065913.64490-2-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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| H A D | xhci-mtk-sch.c | f2a9797b Fri Aug 20 01:59:13 CDT 2021 Chunfeng Yun <chunfeng.yun@mediatek.com> Revert "usb: xhci-mtk: Do not use xhci's virt_dev in drop_endpoint"
I find the patch introduce some issues, e.g.
1. oops happens when xhci_gen_setup() failed, and hash is not init
but try to destroy it;
2. memory leakage happens when fail to insert ep, need free sch_ep,
or insert ep after insert int list;
3. memory leakage happens when fail to allocate sch_array, need destroy
rhashtable;
4. it's better to check ep->hcpriv when drop ep;
so prefer to revert this patch, and resend it after the issues are fixed.
This reverts commit b8731209958a1dffccc2888121f4c0280c990550.
Cc: Ikjoon Jang <ikjn@chromium.org>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20210820065913.64490-2-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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