diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/kernel/idreg-override.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kernel/idreg-override.c b/arch/arm64/kernel/idreg-override.c index 1eca93446345..8b22ca523186 100644 --- a/arch/arm64/kernel/idreg-override.c +++ b/arch/arm64/kernel/idreg-override.c @@ -232,7 +232,7 @@ static void __init match_options(const char *cmdline) override = prel64_pointer(reg->override); - for (f = 0; strlen(reg->fields[f].name); f++) { + for (f = 0; reg->fields[f].name[0] != '\0'; f++) { u64 shift = reg->fields[f].shift; u64 width = reg->fields[f].width ?: 4; u64 mask = GENMASK_ULL(shift + width - 1, shift); |