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| author | Wolfgang Ocker <weo@reccoware.de> | 2016-11-16 14:37:45 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-11-16 19:17:42 +0300 |
| commit | b8106454733806b56c87493042da77b3b8b48d22 (patch) | |
| tree | 50b9fcab51a94913c1be88623c360dd5e938485b /net/dccp | |
| parent | 0e0b989eb330f0167c191a5c223be352f348c9c0 (diff) | |
| download | linux-b8106454733806b56c87493042da77b3b8b48d22.tar.xz | |
mxs-auart: count FIFO overrun errors
The mxs-auart driver does not count FIFO overrun errors. These errors never
appear in /proc/tty/driver/ttyAPP. This is because the OERR status bit is
masked by read_status_mask in the rx interrupt function, but the
AUART_STAT_OERR bit is never set in read_status_mask. The patch enables the
counting of overrun errors.
Signed-off-by: Wolfgang Ocker <weo@reccoware.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/dccp')
0 files changed, 0 insertions, 0 deletions