diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/include/core/option.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/include/core/option.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/core/option.h b/drivers/gpu/drm/nouveau/core/include/core/option.h index 27074957fd21..ed055847887e 100644 --- a/drivers/gpu/drm/nouveau/core/include/core/option.h +++ b/drivers/gpu/drm/nouveau/core/include/core/option.h @@ -8,4 +8,13 @@ bool nouveau_boolopt(const char *optstr, const char *opt, bool value); int nouveau_dbgopt(const char *optstr, const char *sub); +/* compares unterminated string 'str' with zero-terminated string 'cmp' */ +static inline int +strncasecmpz(const char *str, const char *cmp, size_t len) +{ + if (strlen(cmp) != len) + return len; + return strncasecmp(str, cmp, len); +} + #endif |