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| author | Appana Durga Kedareswara rao <[email protected]> | 2019-08-12 15:36:43 +0530 |
|---|---|---|
| committer | Marc Kleine-Budde <[email protected]> | 2019-08-13 16:44:53 +0200 |
| commit | 93bbd6c5eeb1dbc1f826b4924c21dc71d14b25c8 (patch) | |
| tree | 35f34c30a24c5f4c3578830100261ae82dd676bb /tools/perf/scripts/python/intel-pt-events.py | |
| parent | 6b0d35891c835319291f2c3b459e666fc809f831 (diff) | |
can: xilinx_can: xcanfd_rx(): fix FSR register handling in the RX path
After commit c223da689324 ("can: xilinx_can: Add support for CANFD FD
frames") the driver is updating the FSR IRI index multiple times (i.e in
xcanfd_rx() and xcan_rx_fifo_get_next_frame()), It should be updated
once per RX packet. This patch fixes this issue, also this patch removes
the unnecessary fsr register checks in xcanfd_rx() API.
Fixes: c223da6 ("can: xilinx_can: Add support for CANFD FD frames")
Reviewed-by: Radhey Shyam Pandey <[email protected]>
Reviewed-by: Shubhrajyoti Datta <[email protected]>
Signed-off-by: Appana Durga Kedareswara rao <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Signed-off-by: Marc Kleine-Budde <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/intel-pt-events.py')
0 files changed, 0 insertions, 0 deletions