diff options
| author | Shawn Lin <[email protected]> | 2017-07-06 16:09:12 +0800 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2017-08-30 14:01:28 +0200 |
| commit | 09954ea9b6d4390555b71b30c5c3b82b6c679cf3 (patch) | |
| tree | f985caf52092053278f8908c1797e2724fd6049e /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | e5d0e17bb6022d8c10f7f7a193acee481c53393a (diff) | |
mmc: mxcmmc: check the return value of mxcmci_finish_data
We got a compile warning for mxcmmc,
drivers/mmc/host/mxcmmc.c: In function 'mxcmci_data_done':
drivers/mmc/host/mxcmmc.c:661:6: warning: variable 'data_error' set but
not used [-Wunused-but-set-variable]
The easiest method is to remove the data_error. But looking into
the code closely, I think we should check the return value of
mxcmci_finish_data as if it got data->error(the same as data_error),
we shouldn't try to read the response.
Signed-off-by: Shawn Lin <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions