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| author | Rand Deeb <rand.sec96@gmail.com> | 2024-02-06 22:42:01 +0300 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2024-02-14 22:51:54 +0100 |
| commit | 48acf8292280f257fb0047478153a81471ee7f4d (patch) | |
| tree | 9113e63d5361fcc8651fa9b8e1d8f2554444efe9 /tools/perf/scripts/python/Perf-Trace-Util/lib | |
| parent | 857cc04cdf508d043a062fff3aea8ca01303b731 (diff) | |
i2c: Remove redundant comparison in npcm_i2c_reg_slave
In the npcm_i2c_reg_slave() function, there was a redundant
comparison that checked if 'bus->slave' was null immediately after
assigning it the 'client' value. There were concerns about a
potential null dereference because of `client->adapter`, but
according to Wolfram Sang, "we trusted ourselves here" Therefore,
this comparison is unnecessary.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Signed-off-by: Rand Deeb <rand.sec96@gmail.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib')
0 files changed, 0 insertions, 0 deletions