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https://github.com/torvalds/linux
27 March 2024, 02:37:15 UTC
Revision 0b7d25c347900e2550398e29e25caf0fefe3cab2 authored by Christian Engelmayer on 23 January 2014, 21:32:20 UTC, committed by Thierry Reding on 26 February 2014, 14:45:12 UTC 
pwm: lp3943: Fix potential memory leak during request
 
Fix a memory leak in the lp3943_pwm_request_map() error handling path.
Make sure already allocated pwm map memory is freed correctly.
Detected by Coverity: CID 1162829.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Acked-by: Milo Kim <milo.kim@ti.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
1 parent 38dbfb5
History
Tip revision: 0b7d25c347900e2550398e29e25caf0fefe3cab2 authored by Christian Engelmayer on 23 January 2014, 21:32:20 UTC
pwm: lp3943: Fix potential memory leak during request
Tip revision: 0b7d25c
File Mode Size
Makefile -rw-r--r-- 394 bytes
compat.c -rw-r--r-- 19.2 KB
compat_mq.c -rw-r--r-- 4.1 KB
ipc_sysctl.c -rw-r--r-- 7.0 KB
ipcns_notifier.c -rw-r--r-- 2.2 KB
mq_sysctl.c -rw-r--r-- 2.7 KB
mqueue.c -rw-r--r-- 35.4 KB
msg.c -rw-r--r-- 24.0 KB
msgutil.c -rw-r--r-- 3.6 KB
namespace.c -rw-r--r-- 4.7 KB
sem.c -rw-r--r-- 54.8 KB
shm.c -rw-r--r-- 31.9 KB
syscall.c -rw-r--r-- 2.3 KB
util.c -rw-r--r-- 22.3 KB
util.h -rw-r--r-- 6.4 KB
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