diff options
| author | Nishanth Menon <[email protected]> | 2013-12-02 07:39:41 -0600 |
|---|---|---|
| committer | Michal Marek <[email protected]> | 2014-01-03 14:39:35 +0100 |
| commit | 79f0345fefaafb7cde301a830471edd21a37989b (patch) | |
| tree | 5bc7dc2d1bbf6ab5df7d9f9b7a0457c73ac65033 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 37e2c2a775fc887acd1432908478dfd532f7f00f (diff) | |
scripts: Coccinelle script for pm_runtime_* return checks with IS_ERR_VALUE
As indicated by Sekhar in [1], there seems to be a tendency to use
IS_ERR_VALUE to check the error result for pm_runtime_* functions which
make no sense considering commit c48cd65 (ARM: OMAP: use consistent
error checking) - the error values can either be < 0 for error OR
0, 1 in cases where we have success.
So, setup a coccinelle script to help identify the same.
[1] http://marc.info/?t=138472678100003&r=1&w=2
Cc: Russell King <[email protected]>
Reported-by: Sekhar Nori <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Acked-by: Julia Lawall <[email protected]>
Signed-off-by: Michal Marek <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions