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| author | Guangqing Zhu <zhuguangqing83@gmail.com> | 2021-04-21 22:36:50 +0800 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2021-04-21 23:06:14 +0200 |
| commit | d0a43c12ee9f57ddb284272187bd18726c2c2c98 (patch) | |
| tree | 1d6c5f2f1f65264d8327d6099249491e21b4de3a /Documentation/power | |
| parent | 43d8766372f49a2f40339e4e95abaa63bcc10905 (diff) | |
| download | lwn-d0a43c12ee9f57ddb284272187bd18726c2c2c98.tar.gz lwn-d0a43c12ee9f57ddb284272187bd18726c2c2c98.zip | |
power: supply: cpcap-battery: fix invalid usage of list cursor
Fix invalid usage of a list_for_each_entry in cpcap_battery_irq_thread().
Empty list or fully traversed list points to list head, which is not
NULL (and before the first element containing real data).
Signed-off-by: Guangqing Zhu <zhuguangqing83@gmail.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Carl Philipp Klemm <philipp@uvos.xyz>
Tested-by: Carl Philipp Klemm <philipp@uvos.xyz>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'Documentation/power')
0 files changed, 0 insertions, 0 deletions