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| author | Nishanth Menon <nm@ti.com> | 2013-12-02 14:39:41 +0100 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2014-01-03 14:39:35 +0100 |
| commit | 79f0345fefaafb7cde301a830471edd21a37989b (patch) | |
| tree | 5bc7dc2d1bbf6ab5df7d9f9b7a0457c73ac65033 /fs/block_dev.c | |
| parent | Merge commit v3.13-rc1 into kbuild/misc (diff) | |
| download | linux-79f0345fefaafb7cde301a830471edd21a37989b.tar.xz linux-79f0345fefaafb7cde301a830471edd21a37989b.zip | |
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 <rmk+kernel@arm.linux.org.uk>
Reported-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'fs/block_dev.c')
0 files changed, 0 insertions, 0 deletions