diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2021-09-16 16:57:37 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-30 10:09:20 +0200 |
| commit | b1f6efa27b242fa80b842be6568b5e2c7ee4a43a (patch) | |
| tree | ff78ae305cc40cf10e7a34f33f9e612e391812f9 /fs | |
| parent | b8c806065160885bfaa64b2d35aa9964457d43a6 (diff) | |
usb: musb: tusb6010: uninitialized data in tusb_fifo_write_unaligned()
commit 517c7bf99bad3d6b9360558414aae634b7472d80 upstream.
This is writing to the first 1 - 3 bytes of "val" and then writing all
four bytes to musb_writel(). The last byte is always going to be
garbage. Zero out the last bytes instead.
Fixes: 550a7375fe72 ("USB: Add MUSB and TUSB support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210916135737.GI25094@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions