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| author | Edward Adam Davis <eadavis@qq.com> | 2025-09-10 15:58:47 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-12 13:41:55 +0200 |
| commit | 9dfec4a51df9cf0dcc23cb4ac6fc314bf9e999d0 (patch) | |
| tree | 6dbd4726a82267ff2138bef4aa2fa22effcb2930 /drivers/fpga/zynq-fpga.c | |
| parent | 7609fb63cead022a748b59ecbf0d45a2862f0287 (diff) | |
USB: core: remove the move buf action
The buffer size of sysfs is fixed at PAGE_SIZE, and the page offset
of the buf parameter of sysfs_emit_at() must be 0, there is no need
to manually manage the buf pointer offset.
Fixes: 711d41ab4a0e ("usb: core: Use sysfs_emit_at() when showing dynamic IDs")
Reported-by: syzbot+b6445765657b5855e869@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=b6445765657b5855e869
Tested-by: syzbot+b6445765657b5855e869@syzkaller.appspotmail.com
Signed-off-by: Edward Adam Davis <eadavis@qq.com>
Link: https://lore.kernel.org/r/tencent_B32D6D8C9450EBFEEE5ACC2C7B0E6C402D0A@qq.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/zynq-fpga.c')
0 files changed, 0 insertions, 0 deletions