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| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2019-08-19 22:48:25 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2019-08-29 20:38:11 +0200 |
| commit | 689f535843ac2633b395cfc494446326d03efab6 (patch) | |
| tree | 03f951a3784d58a0333a48f998c4a0539558b1b9 /kernel/locking/mutex-debug.c | |
| parent | a55aa89aab90fae7c815b0551b07be37db359d76 (diff) | |
i2c: make i2c_unregister_device() ERR_PTR safe
We are moving towards returning ERR_PTRs when i2c_new_*_device() calls
fail. Make sure its counterpart for unregistering handles ERR_PTRs as
well.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'kernel/locking/mutex-debug.c')
0 files changed, 0 insertions, 0 deletions