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| author | Stefan Wahren <wahrenst@gmx.net> | 2023-12-28 20:39:03 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2024-01-02 16:45:16 +0100 |
| commit | 643fe70e7bcdcc9e2d96952f7fc2bab56385cce5 (patch) | |
| tree | dc794a3513260d10e377d0acee5d9c360282d2f8 /lib/crypto/mpi/mpi-sub-ui.c | |
| parent | 72ad3b772b6d393701df58ba1359b0bb346a19ed (diff) | |
ARM: sun9i: smp: fix return code check of of_property_match_string
of_property_match_string returns an int; either an index from 0 or
greater if successful or negative on failure. Even it's very
unlikely that the DT CPU node contains multiple enable-methods
these checks should be fixed.
This patch was inspired by the work of Nick Desaulniers.
Link: https://lore.kernel.org/lkml/20230516-sunxi-v1-1-ac4b9651a8c1@google.com/T/
Cc: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://lore.kernel.org/r/20231228193903.9078-2-wahrenst@gmx.net
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'lib/crypto/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions