diff options
| author | Peter Hurley <[email protected]> | 2014-11-06 09:06:12 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2014-11-06 09:35:54 -0800 |
| commit | 36f339d136f3b6e91235be619a88289a5f980450 (patch) | |
| tree | 7ec6af199a77a273db1424eae3011580cde267f6 /tools/perf/scripts/python | |
| parent | 085f4d84137c6481cdbc12d4c9d7256137b1e9b1 (diff) | |
serial: pl011: Fix build breakage with !CONFIG_DMA_ENGINE
Commit 479e9b94fdce7bc4 ("serial: Refactor uart_flush_buffer() from
uart_close") refactored the uart_flush_buffer() in uart_close() into
those drivers that define a flush_buffer() method. However, in the
amba-pl011 driver configured without CONFIG_DMA_ENGINE, flush_buffer()
is a NULL method, so the direct call fails to compile.
Check and call the flush_buffer() method through the ops table instead.
Reported-by: Fengguang Wu <[email protected]>
Cc: Russell King <[email protected]>
Signed-off-by: Peter Hurley <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions